Known Riesel primes ; 8000 < k < 9000
Expression: k * 2^n − 1
k: 8001
max n: 500.000
n = 1 5 digits
n = 2 5 digits
n = 3 5 digits
n = 5 6 digits
n = 10 7 digits
n = 13 8 digits
n = 15 9 digits
n = 26 12 digits
n = 27 13 digits
n = 29 13 digits
n = 30 13 digits
n = 34 15 digits
n = 57 22 digits
n = 114 39 digits
n = 123 41 digits
n = 165 54 digits
n = 207 67 digits
n = 229 73 digits
n = 234 75 digits
n = 243 78 digits
n = 274 87 digits
n = 353 111 digits
n = 387 121 digits
n = 515 159 digits
n = 581 179 digits
n = 707 217 digits
n = 902 276 digits
n = 990 302 digits
n = 1785 542 digits
n = 2151 652 digits
n = 2182 661 digits
n = 2459 745 digits
n = 2482 752 digits
n = 2571 778 digits
n = 2766 837 digits
n = 3861 1167 digits
n = 4773 1441 digits
n = 5787 1746 digits
n = 5954 1797 digits
n = 6455 1948 digits
n = 9191 2771 digits
n = 10617 3200 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 11054 3332 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 11166 3366 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 11315 3411 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 21011 6329 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 22621 6814 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 23135 6969 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 23905 7201 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 33282 10023 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 41005 12348 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 44561 13419 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 51615 15542 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 51834 15608 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 55666 16762 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 60287 18153 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 72062 21697 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 77330 23283 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 108094 32544 digits
n = 115839 34875 digits
n = 185547 55860 digits
n = 267970 80671 digits
n = 279195 84050 digits
n = 306957 92408 digits Apr 2026 Fangping Wen; NPLB
n = 350283 105450 digits Dec 2008 Adam Sutton; srsieve; Riesel Prime Search; LLR
n = 407642 122717 digits Feb 2009 Adam Sutton; srsieve; Riesel Prime Search; LLR
n = 474673 142895 digits Apr 2026 Fangping Wen; NPLB
k: 8003
max n: 500.000
n = 4 6 digits
n = 22 11 digits
n = 36 15 digits
n = 72 26 digits
n = 108 37 digits
n = 148 49 digits
n = 1380 420 digits
n = 1548 470 digits
n = 2782 842 digits
n = 6168 1861 digits
n = 11832 3566 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13564 4088 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 20182 6080 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 25516 7685 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 26832 8082 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 39646 11939 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 49366 14865 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 55462 16700 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 56172 16914 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 75012 22585 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 102054 30726 digits
k: 8005
max n: 500.000
n = 9 7 digits
n = 21 11 digits
n = 23 11 digits
n = 41 17 digits
n = 81 29 digits
n = 111 38 digits
n = 609 188 digits
n = 969 296 digits
n = 983 300 digits
n = 1031 315 digits
n = 1085 331 digits
n = 1445 439 digits
n = 1509 459 digits
n = 2799 847 digits
n = 3573 1080 digits
n = 6581 1985 digits
n = 9485 2860 digits
n = 37599 11323 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 43383 13064 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 141591 42628 digits
n = 377631 113683 digits Jan 2009 Adam Sutton; srsieve; Riesel Prime Search; LLR
k: 8007
max n: 500.000
n = 2 5 digits
n = 4 6 digits
n = 8 7 digits
n = 16 9 digits
n = 21 11 digits
n = 60 22 digits
n = 64 24 digits
n = 68 25 digits
n = 72 26 digits
n = 84 30 digits
n = 117 40 digits
n = 220 71 digits
n = 226 72 digits
n = 314 99 digits
n = 317 100 digits
n = 524 162 digits
n = 633 195 digits
n = 936 286 digits
n = 1068 326 digits
n = 1132 345 digits
n = 1954 593 digits
n = 2744 830 digits
n = 2882 872 digits
n = 2884 873 digits
n = 3550 1073 digits
n = 3857 1165 digits
n = 4181 1263 digits
n = 4712 1423 digits
n = 5820 1756 digits
n = 6424 1938 digits
n = 7294 2200 digits
n = 10400 3135 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13373 4030 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 14240 4291 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 16262 4900 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 16930 5101 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 17021 5128 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 22334 6728 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 28840 8686 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 33636 10130 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 42732 12868 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 43246 13023 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 46080 13876 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 67584 20349 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 76077 22906 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 76568 23054 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 96136 28944 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 124124 37369 digits
n = 143736 43273 digits
n = 147398 44376 digits
n = 166432 50105 digits
n = 172764 52012 digits
n = 183873 55356 digits
n = 196904 59278 digits
n = 310224 93391 digits Apr 2026 Fangping Wen; NPLB
n = 439044 132170 digits Feb 2009 Adam Sutton; srsieve; Riesel Prime Search; LLR
n = 471542 141953 digits Apr 2026 Fangping Wen; NPLB
n = 486092 146333 digits Apr 2026 Fangping Wen; NPLB
k: 8009
max n: 500.000
n = 152 50 digits
n = 164 54 digits
n = 2084 632 digits
n = 2708 820 digits
n = 13012 3921 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 29036 8745 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 51472 15499 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 164696 49583 digits
n = 198212 59672 digits
n = 288772 86933 digits
k: 8011
max n: 500.000
n = 7 7 digits
n = 13 8 digits
n = 31 14 digits
n = 35 15 digits
n = 43 17 digits
n = 51 20 digits
n = 103 35 digits
n = 113 38 digits
n = 119 40 digits
n = 141 47 digits
n = 161 53 digits
n = 169 55 digits
n = 185 60 digits
n = 261 83 digits
n = 899 275 digits
n = 1341 408 digits
n = 1635 497 digits
n = 1655 503 digits
n = 2175 659 digits
n = 2351 712 digits
n = 2869 868 digits
n = 3101 938 digits
n = 3343 1011 digits
n = 3859 1166 digits
n = 4139 1250 digits
n = 5215 1574 digits
n = 8573 2585 digits
n = 11031 3325 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 12913 3892 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 18131 5462 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 23885 7195 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 42113 12682 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 88909 26769 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 95119 28638 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 96971 29196 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 108639 32708 digits
n = 285455 85935 digits
n = 323973 97530 digits May 2026 Gary Barnes; NPLB
k: 8013
max n: 500.000
n = 2 5 digits
n = 8 7 digits
n = 10 7 digits
n = 12 8 digits
n = 19 10 digits
n = 20 10 digits
n = 30 13 digits
n = 32 14 digits
n = 35 15 digits
n = 42 17 digits
n = 58 22 digits
n = 59 22 digits
n = 71 26 digits
n = 91 32 digits
n = 98 34 digits
n = 100 35 digits
n = 118 40 digits
n = 192 62 digits
n = 235 75 digits
n = 240 77 digits
n = 250 80 digits
n = 274 87 digits
n = 442 137 digits
n = 448 139 digits
n = 672 207 digits
n = 1240 378 digits
n = 1540 468 digits
n = 1679 510 digits
n = 1952 592 digits
n = 1990 603 digits
n = 2012 610 digits
n = 2722 824 digits
n = 3872 1170 digits
n = 4462 1348 digits
n = 4711 1423 digits
n = 6692 2019 digits
n = 7880 2377 digits
n = 9962 3003 digits
n = 11935 3597 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15094 4548 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 17812 5366 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 28458 8571 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 33212 10002 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 34235 10310 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 50575 15229 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 54967 16551 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 64295 19359 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 84499 25441 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 107468 32355 digits
n = 130948 39424 digits
n = 133714 40256 digits
n = 137851 41502 digits
n = 174168 52434 digits
n = 206972 62309 digits
n = 404808 121864 digits Jan 2009 Adam Sutton; srsieve; Riesel Prime Search; LLR
n = 419434 126267 digits Feb 2009 Adam Sutton; srsieve; Riesel Prime Search; LLR
n = 423100 127370 digits Feb 2009 Adam Sutton; srsieve; Riesel Prime Search; LLR
k: 8015
max n: 500.000
n = 2 5 digits
n = 4 6 digits
n = 6 6 digits
n = 8 7 digits
n = 10 7 digits
n = 12 8 digits
n = 16 9 digits
n = 64 24 digits
n = 70 25 digits
n = 100 35 digits
n = 124 42 digits
n = 144 48 digits
n = 150 50 digits
n = 186 60 digits
n = 250 80 digits
n = 282 89 digits
n = 328 103 digits
n = 436 136 digits
n = 458 142 digits
n = 578 178 digits
n = 610 188 digits
n = 612 189 digits
n = 866 265 digits
n = 990 302 digits
n = 1330 405 digits
n = 1678 510 digits
n = 2042 619 digits
n = 2622 794 digits
n = 3078 931 digits
n = 3122 944 digits
n = 6064 1830 digits
n = 10158 3062 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 11208 3378 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13290 4005 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 16972 5113 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 23894 7197 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 29106 8766 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 30070 9056 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 33382 10053 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 48286 14540 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 52388 15775 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 70866 21337 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 74770 22512 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 91456 27535 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 92674 27902 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 102778 30944 digits
n = 131526 39598 digits
n = 151380 45574 digits
n = 196698 59216 digits
n = 331444 99779 digits May 2026 Gary Barnes; NPLB
k: 8017
max n: 500.000
n = 1 5 digits
n = 21 11 digits
n = 93 32 digits
n = 201 65 digits
n = 313 99 digits
n = 1393 424 digits
n = 2101 637 digits
n = 111589 33596 digits
n = 136345 41048 digits
k: 8019
max n: 500.000
n = 3 5 digits
n = 24 12 digits
n = 80 28 digits
n = 87 31 digits
n = 99 34 digits
n = 123 41 digits
n = 143 47 digits
n = 153 50 digits
n = 167 55 digits
n = 239 76 digits
n = 423 132 digits
n = 683 210 digits
n = 827 253 digits
n = 899 275 digits
n = 1056 322 digits
n = 1248 380 digits
n = 1281 390 digits
n = 2631 796 digits
n = 3899 1178 digits
n = 8283 2498 digits
n = 10280 3099 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 11439 3448 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 68856 20732 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 94857 28559 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 162179 48825 digits
n = 240020 72258 digits
n = 287385 86516 digits
k: 8021
max n: 500.000
n = 2 5 digits
n = 10 7 digits
n = 18 10 digits
n = 34 15 digits
n = 38 16 digits
n = 42 17 digits
n = 50 19 digits
n = 54 21 digits
n = 82 29 digits
n = 86 30 digits
n = 94 33 digits
n = 234 75 digits
n = 506 157 digits
n = 766 235 digits
n = 2302 697 digits
n = 2434 737 digits
n = 3174 960 digits
n = 4954 1496 digits
n = 8086 2439 digits
n = 9958 3002 digits
n = 17378 5236 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 18386 5539 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 44494 13398 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 46354 13958 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 49266 14835 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 68190 20532 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 86922 26171 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 110206 33180 digits
n = 247362 74468 digits
n = 412294 124117 digits Feb 2009 Adam Sutton; srsieve; Riesel Prime Search; LLR
k: 8023
max n: 1.000.000
n = 7 7 digits
n = 727 223 digits
n = 22471 6769 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 144523 43510 digits
n = 324199 97598 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 504343 151827 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 560527 168740 digits May 2026 Carlos Eduardo Pinho; NPLB
k: 8025
max n: 500.000
n = 2 5 digits
n = 4 6 digits
n = 5 6 digits
n = 7 7 digits
n = 14 9 digits
n = 19 10 digits
n = 33 14 digits
n = 42 17 digits
n = 47 19 digits
n = 54 21 digits
n = 65 24 digits
n = 76 27 digits
n = 107 37 digits
n = 158 52 digits
n = 172 56 digits
n = 180 59 digits
n = 206 66 digits
n = 215 69 digits
n = 225 72 digits
n = 239 76 digits
n = 292 92 digits
n = 302 95 digits
n = 303 96 digits
n = 330 104 digits
n = 377 118 digits
n = 422 131 digits
n = 626 193 digits
n = 644 198 digits
n = 859 263 digits
n = 925 283 digits
n = 1046 319 digits
n = 1447 440 digits
n = 1710 519 digits
n = 2054 623 digits
n = 2357 714 digits
n = 2546 771 digits
n = 3052 923 digits
n = 3084 933 digits
n = 5276 1593 digits
n = 8316 2508 digits
n = 9842 2967 digits
n = 10062 3033 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 11837 3568 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 23073 6950 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 24497 7379 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 29508 8887 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 30876 9299 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 31285 9422 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 46892 14120 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 62324 18766 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 65609 19755 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 87572 26366 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 92282 27784 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 100436 30239 digits
n = 103289 31097 digits
n = 119127 35865 digits
n = 234762 70675 digits
n = 298419 89837 digits
n = 354185 106625 digits Jan 2009 Adam Sutton; srsieve; Riesel Prime Search; LLR
n = 393666 118510 digits Jan 2009 Adam Sutton; srsieve; Riesel Prime Search; LLR
n = 453325 136469 digits Apr 2026 Fangping Wen; NPLB
k: 8027
max n: 500.000
n = 4 6 digits
n = 6 6 digits
n = 12 8 digits
n = 16 9 digits
n = 18 10 digits
n = 24 12 digits
n = 38 16 digits
n = 40 16 digits
n = 42 17 digits
n = 44 18 digits
n = 58 22 digits
n = 76 27 digits
n = 170 56 digits
n = 178 58 digits
n = 200 65 digits
n = 398 124 digits
n = 464 144 digits
n = 494 153 digits
n = 564 174 digits
n = 1014 310 digits
n = 1584 481 digits
n = 1758 534 digits
n = 1896 575 digits
n = 1950 591 digits
n = 2982 902 digits
n = 3550 1073 digits
n = 5308 1602 digits
n = 5380 1624 digits
n = 6576 1984 digits
n = 7402 2233 digits
n = 8588 2590 digits
n = 10422 3142 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 11820 3563 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 11948 3601 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13234 3988 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13848 4173 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 23694 7137 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 33368 10049 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 36680 11046 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 61620 18554 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 66864 20132 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 104826 31560 digits
n = 210408 63344 digits
n = 225654 67933 digits
n = 309222 93090 digits May 2026 Gary Barnes; NPLB
k: 8029
max n: 500.000
n = 1 5 digits
n = 3 5 digits
n = 11 8 digits
n = 13 8 digits
n = 17 10 digits
n = 19 10 digits
n = 63 23 digits
n = 103 35 digits
n = 239 76 digits
n = 327 103 digits
n = 987 302 digits
n = 1633 496 digits
n = 2189 663 digits
n = 2213 671 digits
n = 2473 749 digits
n = 2897 876 digits
n = 4769 1440 digits
n = 20419 6151 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 31967 9627 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 33627 10127 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 52627 15847 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 73849 22235 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 78743 23708 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 185677 55899 digits
n = 215321 64822 digits
k: 8031
max n: 500.000
n = 1 5 digits
n = 37 16 digits
n = 55 21 digits
n = 82 29 digits
n = 118 40 digits
n = 201 65 digits
n = 406 127 digits
n = 541 167 digits
n = 1227 374 digits
n = 1821 553 digits
n = 4335 1309 digits
n = 14761 4448 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 34305 10331 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 64626 19459 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 69171 20827 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 156745 47189 digits
n = 186715 56211 digits
n = 470233 141559 digits May 2026 Gary Barnes; NPLB
k: 8033
max n: 500.000
n = 26 12 digits
n = 104 36 digits
n = 236 75 digits
n = 710 218 digits
n = 3290 995 digits
n = 15470 4661 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 21684 6532 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 62016 18673 digits May 2026 Carlos Eduardo Pinho; NPLB
k: 8035
max n: 500.000
n = 1 5 digits
n = 3 5 digits
n = 7 7 digits
n = 75 27 digits
n = 93 32 digits
n = 185 60 digits
n = 285 90 digits
n = 399 125 digits
n = 487 151 digits
n = 617 190 digits
n = 1101 336 digits
n = 1429 435 digits
n = 1787 542 digits
n = 3287 994 digits
n = 4057 1226 digits
n = 4821 1456 digits
n = 5025 1517 digits
n = 9889 2981 digits
n = 11783 3551 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 14411 4343 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 14853 4476 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15831 4770 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 49443 14888 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 122477 36874 digits
n = 125501 37784 digits
n = 295037 88819 digits
n = 342079 102980 digits Apr 2026 Fangping Wen; NPLB
n = 363089 109305 digits Jan 2009 Adam Sutton; srsieve; Riesel Prime Search; LLR
k: 8037
max n: 500.000
n = 1 5 digits
n = 4 6 digits
n = 14 9 digits
n = 16 9 digits
n = 28 13 digits
n = 38 16 digits
n = 76 27 digits
n = 88 31 digits
n = 134 45 digits
n = 206 66 digits
n = 221 71 digits
n = 329 103 digits
n = 518 160 digits
n = 710 218 digits
n = 1121 342 digits
n = 1468 446 digits
n = 1801 547 digits
n = 2068 627 digits
n = 2230 676 digits
n = 4384 1324 digits
n = 10165 3064 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 11206 3378 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13966 4209 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 14086 4245 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 22984 6923 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 34885 10506 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 322001 96936 digits Apr 2026 Fangping Wen; NPLB
n = 418825 126083 digits Feb 2009 Adam Sutton; srsieve; Riesel Prime Search; LLR
k: 8039
max n: 500.000
n = 268 85 digits
n = 368 115 digits
n = 1408 428 digits
n = 3112 941 digits
n = 3168 958 digits
n = 3316 1003 digits
n = 30836 9287 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 31232 9406 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 197048 59322 digits
n = 458908 138149 digits May 2026 Gary Barnes; NPLB
k: 8041
max n: 500.000
n = 3 5 digits
n = 5 6 digits
n = 7 7 digits
n = 9 7 digits
n = 11 8 digits
n = 19 10 digits
n = 23 11 digits
n = 27 13 digits
n = 41 17 digits
n = 59 22 digits
n = 71 26 digits
n = 117 40 digits
n = 127 43 digits
n = 149 49 digits
n = 201 65 digits
n = 225 72 digits
n = 303 96 digits
n = 403 126 digits
n = 447 139 digits
n = 471 146 digits
n = 645 199 digits
n = 671 206 digits
n = 1421 432 digits
n = 1725 524 digits
n = 2579 781 digits
n = 5111 1543 digits
n = 7811 2356 digits
n = 8307 2505 digits
n = 9303 2805 digits
n = 11523 3473 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 18417 5548 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 18507 5576 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 34579 10414 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 34871 10502 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 35931 10821 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 39221 11811 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 43925 13227 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 62607 18851 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 66005 19874 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 72123 21716 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 92043 27712 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 134603 40524 digits
n = 142931 43031 digits
n = 194935 58686 digits
n = 289451 87138 digits
n = 346629 104350 digits May 2026 Gary Barnes; NPLB
k: 8043
max n: 500.000
n = 6 6 digits
n = 10 7 digits
n = 11 8 digits
n = 12 8 digits
n = 14 9 digits
n = 24 12 digits
n = 66 24 digits
n = 82 29 digits
n = 98 34 digits
n = 104 36 digits
n = 116 39 digits
n = 142 47 digits
n = 170 56 digits
n = 204 66 digits
n = 226 72 digits
n = 234 75 digits
n = 290 92 digits
n = 360 113 digits
n = 467 145 digits
n = 564 174 digits
n = 718 221 digits
n = 1374 418 digits
n = 1688 513 digits
n = 2610 790 digits
n = 3272 989 digits
n = 3324 1005 digits
n = 3530 1067 digits
n = 6396 1930 digits
n = 7512 2266 digits
n = 11748 3541 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13088 3944 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13958 4206 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15284 4605 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 25754 7757 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 30346 9139 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 31004 9338 digits Sep 1998 Jim Buddenhagen; Proth
n = 40746 12270 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 61858 18626 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 78156 23532 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 100296 30197 digits
n = 148196 44616 digits
n = 151990 45758 digits
n = 210611 63405 digits
n = 253266 76245 digits
n = 282862 85154 digits
n = 436330 131353 digits Feb 2009 Adam Sutton; srsieve; Riesel Prime Search; LLR
k: 8045
max n: 500.000
n = 34 15 digits
n = 160 53 digits
n = 172 56 digits
n = 424 132 digits
n = 780 239 digits
n = 2394 725 digits
n = 10252 3091 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 27624 8320 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 29050 8749 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 34234 10310 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 40522 12203 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 95530 28762 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 132384 39856 digits
n = 181072 54513 digits
k: 8047
max n: 500.000
n = 5 6 digits
n = 17 10 digits
n = 29 13 digits
n = 45 18 digits
n = 65 24 digits
n = 129 43 digits
n = 173 56 digits
n = 237 76 digits
n = 257 82 digits
n = 297 94 digits
n = 405 126 digits
n = 485 150 digits
n = 497 154 digits
n = 705 217 digits
n = 1089 332 digits
n = 1245 379 digits
n = 1845 560 digits
n = 3137 949 digits
n = 13829 4167 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 14657 4417 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 21773 6559 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 194813 58649 digits
n = 204597 61594 digits
n = 280977 84587 digits
k: 8049
max n: 500.000
n = 1 5 digits
n = 8 7 digits
n = 9 7 digits
n = 20 10 digits
n = 28 13 digits
n = 32 14 digits
n = 44 18 digits
n = 51 20 digits
n = 100 35 digits
n = 121 41 digits
n = 280 89 digits
n = 404 126 digits
n = 481 149 digits
n = 520 161 digits
n = 812 249 digits
n = 915 280 digits
n = 1664 505 digits
n = 1673 508 digits
n = 2113 640 digits
n = 2448 741 digits
n = 4185 1264 digits
n = 5263 1589 digits
n = 5393 1628 digits
n = 5679 1714 digits
n = 7600 2292 digits
n = 7729 2331 digits
n = 8708 2626 digits
n = 10380 3129 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 11681 3521 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 12884 3883 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13440 4050 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 17235 5193 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19123 5761 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 26028 7840 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 28651 8629 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 79015 23790 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 83060 25008 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 88975 26789 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 419580 126311 digits Feb 2009 Adam Sutton; srsieve; Riesel Prime Search; LLR
k: 8051
max n: 500.000
n = 2 5 digits
n = 14 9 digits
n = 74 27 digits
n = 98 34 digits
n = 674 207 digits
n = 3062 926 digits
n = 5138 1551 digits
n = 6602 1992 digits
n = 72854 21936 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 126626 38123 digits
k: 8053
max n: 500.000
n = 11 8 digits
n = 15 9 digits
n = 23 11 digits
n = 83 29 digits
n = 255 81 digits
n = 503 156 digits
n = 1503 457 digits
n = 8087 2439 digits
n = 9591 2892 digits
k: 8055
max n: 500.000
n = 3 5 digits
n = 4 6 digits
n = 6 6 digits
n = 11 8 digits
n = 13 8 digits
n = 15 9 digits
n = 16 9 digits
n = 20 10 digits
n = 36 15 digits
n = 43 17 digits
n = 61 23 digits
n = 70 25 digits
n = 91 32 digits
n = 120 41 digits
n = 121 41 digits
n = 233 75 digits
n = 271 86 digits
n = 281 89 digits
n = 319 100 digits
n = 383 120 digits
n = 388 121 digits
n = 434 135 digits
n = 449 140 digits
n = 466 145 digits
n = 521 161 digits
n = 579 179 digits
n = 704 216 digits
n = 764 234 digits
n = 856 262 digits
n = 1036 316 digits
n = 1357 413 digits
n = 1484 451 digits
n = 1488 452 digits
n = 1590 483 digits
n = 1764 535 digits
n = 2266 687 digits
n = 3108 940 digits
n = 3265 987 digits
n = 3415 1032 digits
n = 4001 1209 digits
n = 4227 1277 digits
n = 5739 1732 digits
n = 6395 1929 digits
n = 7133 2152 digits
n = 12740 3840 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 22207 6689 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 24037 7240 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 25151 7576 digits Jan 1999 Jim Buddenhagen; Proth
n = 27123 8169 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 33143 9981 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 34546 10404 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 44040 13262 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 60553 18233 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 72660 21877 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 78916 23760 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 107261 32293 digits
n = 139896 42117 digits
n = 146297 44044 digits
n = 163994 49372 digits
n = 171526 51639 digits
n = 241393 72671 digits
n = 247191 74416 digits
n = 280460 84431 digits
n = 300966 90604 digits Apr 2026 Fangping Wen; NPLB
n = 311161 93673 digits Apr 2026 Fangping Wen; NPLB
n = 312700 94136 digits Apr 2026 Fangping Wen; NPLB
n = 326281 98225 digits Apr 2026 Fangping Wen; NPLB
n = 361177 108730 digits Jan 2009 Adam Sutton; srsieve; Riesel Prime Search; LLR
n = 365746 110105 digits Jan 2009 Adam Sutton; srsieve; Riesel Prime Search; LLR
n = 368495 110932 digits Jan 2009 Adam Sutton; srsieve; Riesel Prime Search; LLR
n = 454747 136897 digits Apr 2009 James P. Burt; NewPGen; Riesel Prime Search; LLR
n = 486016 146310 digits Apr 2009 James P. Burt; NewPGen; Riesel Prime Search; LLR
k: 8057
max n: 500.000
n = 22 11 digits
n = 30 13 digits
n = 40 16 digits
n = 58 22 digits
n = 142 47 digits
n = 190 62 digits
n = 3030 917 digits
n = 3274 990 digits
n = 5674 1712 digits
n = 10290 3102 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 17502 5273 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 27010 8135 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 42198 12707 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 49762 14984 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 56182 16917 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 161074 48493 digits
n = 213400 64244 digits
n = 286414 86224 digits
k: 8059
max n: 500.000
n = 19 10 digits
n = 25 12 digits
n = 31 14 digits
n = 111 38 digits
n = 145 48 digits
n = 159 52 digits
n = 265 84 digits
n = 511 158 digits
n = 547 169 digits
n = 751 230 digits
n = 1215 370 digits
n = 1371 417 digits
n = 2505 758 digits
n = 2517 762 digits
n = 7335 2212 digits
n = 9159 2762 digits
n = 12591 3795 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 17131 5161 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 27879 8397 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 135937 40926 digits
n = 207975 62611 digits
k: 8061
max n: 500.000
n = 9 7 digits
n = 18 10 digits
n = 23 11 digits
n = 51 20 digits
n = 63 23 digits
n = 77 28 digits
n = 81 29 digits
n = 131 44 digits
n = 179 58 digits
n = 189 61 digits
n = 203 66 digits
n = 407 127 digits
n = 453 141 digits
n = 521 161 digits
n = 539 167 digits
n = 719 221 digits
n = 867 265 digits
n = 1362 414 digits
n = 1422 432 digits
n = 7242 2184 digits
n = 11681 3521 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 12039 3629 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 12762 3846 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 22629 6816 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 28127 8471 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 44081 13274 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 45347 13655 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 68603 20656 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 101309 30501 digits
n = 129267 38918 digits
n = 130239 39210 digits
n = 199731 60129 digits
n = 214137 64466 digits
n = 279953 84279 digits
n = 464307 139775 digits May 2026 Gary Barnes; NPLB
n = 468159 140934 digits May 2026 Gary Barnes; NPLB
k: 8063
max n: 500.000
n = 2 5 digits
n = 10 7 digits
n = 18 10 digits
n = 40 16 digits
n = 42 17 digits
n = 52 20 digits
n = 150 50 digits
n = 328 103 digits
n = 346 109 digits
n = 438 136 digits
n = 450 140 digits
n = 638 196 digits
n = 1050 320 digits
n = 1294 394 digits
n = 1602 487 digits
n = 3816 1153 digits
n = 5326 1608 digits
n = 5798 1750 digits
n = 6146 1855 digits
n = 7490 2259 digits
n = 9564 2883 digits
n = 11056 3333 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 11808 3559 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 12942 3900 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 14838 4471 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 25586 7707 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 34974 10533 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 64018 19276 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 222844 67087 digits
n = 241510 72706 digits
n = 286282 86184 digits
k: 8065
max n: 500.000
n = 7 7 digits
n = 13 8 digits
n = 17 10 digits
n = 37 16 digits
n = 41 17 digits
n = 65 24 digits
n = 67 25 digits
n = 103 35 digits
n = 115 39 digits
n = 341 107 digits
n = 347 109 digits
n = 481 149 digits
n = 793 243 digits
n = 1547 470 digits
n = 3707 1120 digits
n = 3995 1207 digits
n = 5107 1542 digits
n = 6565 1981 digits
n = 7003 2113 digits
n = 9653 2910 digits
n = 14165 4268 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 17821 5369 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 27823 8380 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 49507 14907 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 51181 15411 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 62641 18861 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 80447 24221 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 132355 39847 digits
n = 136601 41125 digits
n = 320255 96411 digits May 2026 Gary Barnes; NPLB
n = 494063 148732 digits May 2026 Gary Barnes; NPLB
k: 8067
max n: 500.000
n = 5 6 digits
n = 12 8 digits
n = 14 9 digits
n = 26 12 digits
n = 29 13 digits
n = 40 16 digits
n = 66 24 digits
n = 94 33 digits
n = 112 38 digits
n = 165 54 digits
n = 176 57 digits
n = 317 100 digits
n = 776 238 digits
n = 1221 372 digits
n = 1274 388 digits
n = 1586 482 digits
n = 1760 534 digits
n = 2117 642 digits
n = 3360 1016 digits
n = 3436 1039 digits
n = 4040 1221 digits
n = 10754 3242 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 12045 3630 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 12813 3862 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 16685 5027 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19925 6002 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 20733 6246 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 24592 7407 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 33885 10205 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 88420 26621 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 89566 26966 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 108530 32675 digits
n = 108893 32784 digits
n = 200237 60282 digits
n = 202245 60886 digits
n = 266826 80327 digits
n = 274950 82773 digits
n = 275366 82898 digits
k: 8069
max n: 500.000
n = 8 7 digits
n = 96 33 digits
n = 164 54 digits
n = 500 155 digits
n = 620 191 digits
n = 972 297 digits
n = 2516 762 digits
n = 2876 870 digits
n = 19160 5772 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 44640 13442 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 57224 17231 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 279572 84164 digits
k: 8071
max n: 500.000
n = 1 5 digits
n = 3 5 digits
n = 9 7 digits
n = 21 11 digits
n = 23 11 digits
n = 31 14 digits
n = 33 14 digits
n = 73 26 digits
n = 83 29 digits
n = 99 34 digits
n = 363 114 digits
n = 549 170 digits
n = 875 268 digits
n = 1063 324 digits
n = 1245 379 digits
n = 1399 426 digits
n = 2075 629 digits
n = 3345 1011 digits
n = 4249 1283 digits
n = 14043 4232 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 17815 5367 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 36453 10978 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 62709 18882 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 72793 21917 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 97903 29476 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 258159 77718 digits
n = 426543 128407 digits Feb 2009 Adam Sutton; srsieve; Riesel Prime Search; LLR
k: 8073
max n: 500.000
n = 7 7 digits
n = 10 7 digits
n = 12 8 digits
n = 16 9 digits
n = 24 12 digits
n = 60 22 digits
n = 63 23 digits
n = 64 24 digits
n = 78 28 digits
n = 111 38 digits
n = 127 43 digits
n = 150 50 digits
n = 151 50 digits
n = 222 71 digits
n = 264 84 digits
n = 271 86 digits
n = 343 108 digits
n = 519 161 digits
n = 1924 584 digits
n = 3634 1098 digits
n = 4482 1354 digits
n = 5103 1541 digits
n = 7216 2177 digits
n = 8862 2672 digits
n = 12232 3687 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15702 4731 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 16252 4897 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 25644 7724 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 40582 12221 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 41952 12633 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 78618 23671 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 124110 37365 digits
n = 214198 64484 digits
k: 8075
max n: 500.000
n = 2 5 digits
n = 12 8 digits
n = 14 9 digits
n = 18 10 digits
n = 42 17 digits
n = 44 18 digits
n = 162 53 digits
n = 194 63 digits
n = 788 242 digits
n = 1184 361 digits
n = 1434 436 digits
n = 3018 913 digits
n = 3824 1156 digits
n = 10506 3167 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 12002 3617 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 27608 8315 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 40716 12261 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 76038 22894 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 76206 22945 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 104622 31499 digits
n = 113228 34089 digits
n = 205746 61940 digits
n = 207174 62370 digits
n = 209322 63017 digits
n = 241776 72786 digits
n = 243476 73298 digits
n = 375582 113066 digits Jan 2009 Adam Sutton; srsieve; Riesel Prime Search; LLR
k: 8077
max n: 500.000
n = 33 14 digits
n = 49 19 digits
n = 445 138 digits
n = 569 176 digits
n = 1433 436 digits
n = 2845 861 digits
n = 14605 4401 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15665 4720 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 27977 8426 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 29949 9020 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 68157 20522 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 78013 23489 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 96693 29112 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 137833 41496 digits
n = 152269 45842 digits
n = 271373 81696 digits
n = 283269 85277 digits
n = 337113 101486 digits Apr 2026 Fangping Wen; NPLB
n = 371905 111959 digits Jan 2009 Adam Sutton; srsieve; Riesel Prime Search; LLR
n = 476273 143377 digits Apr 2026 Fangping Wen; NPLB
k: 8079
max n: 500.000
n = 4 6 digits
n = 5 6 digits
n = 23 11 digits
n = 47 19 digits
n = 53 20 digits
n = 64 24 digits
n = 320 101 digits
n = 593 183 digits
n = 733 225 digits
n = 784 240 digits
n = 913 279 digits
n = 920 281 digits
n = 953 291 digits
n = 1085 331 digits
n = 1292 393 digits
n = 1565 476 digits
n = 1811 550 digits
n = 2297 696 digits
n = 2393 725 digits
n = 2945 891 digits
n = 5813 1754 digits
n = 6160 1859 digits
n = 6817 2057 digits
n = 14867 4480 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15664 4720 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 29389 8851 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 39563 11914 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 43307 13041 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 44957 13538 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 54611 16444 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 55433 16691 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 107804 32457 digits
n = 127931 38515 digits
n = 305968 92110 digits May 2026 Gary Barnes; NPLB
k: 8081
max n: 500.000
n = 2 5 digits
n = 6 6 digits
n = 70 25 digits
n = 134 45 digits
n = 566 175 digits
n = 1270 387 digits
n = 2026 614 digits
n = 3794 1147 digits
n = 10042 3027 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 11930 3596 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15530 4679 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 16270 4902 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 25914 7805 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 32054 9654 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 36102 10872 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 50202 15117 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 78534 23645 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 107162 32263 digits
n = 445766 134193 digits Feb 2009 Adam Sutton; srsieve; Riesel Prime Search; LLR
n = 473374 142504 digits Apr 2026 Fangping Wen; NPLB
k: 8083
max n: 500.000
n = 3 5 digits
n = 27 13 digits
n = 115 39 digits
n = 247 79 digits
n = 4111 1242 digits
n = 8595 2592 digits
n = 15235 4591 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 16855 5078 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 37495 11292 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 40783 12281 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 172495 51931 digits
k: 8085
max n: 500.000
n = 3 5 digits
n = 7 7 digits
n = 13 8 digits
n = 16 9 digits
n = 22 11 digits
n = 32 14 digits
n = 33 14 digits
n = 35 15 digits
n = 44 18 digits
n = 52 20 digits
n = 61 23 digits
n = 87 31 digits
n = 88 31 digits
n = 129 43 digits
n = 165 54 digits
n = 223 72 digits
n = 341 107 digits
n = 356 112 digits
n = 365 114 digits
n = 471 146 digits
n = 719 221 digits
n = 800 245 digits
n = 953 291 digits
n = 1468 446 digits
n = 1579 480 digits
n = 2348 711 digits
n = 2434 737 digits
n = 3065 927 digits
n = 4265 1288 digits
n = 4765 1439 digits
n = 4955 1496 digits
n = 7600 2292 digits
n = 8074 2435 digits
n = 8819 2659 digits
n = 9826 2962 digits
n = 11484 3461 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13548 4083 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 14845 4473 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15164 4569 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 23152 6974 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 32720 9854 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 37767 11373 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 39801 11986 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 41225 12414 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 45336 13652 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 45401 13671 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 47750 14379 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 57283 17248 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 59674 17968 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 59693 17974 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 72180 21733 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 74759 22509 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 98171 29557 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 109841 33070 digits Apr 2026 Fangping Wen; NPLB
n = 129209 38900 digits Apr 2026 Fangping Wen; NPLB
n = 144105 43384 digits Apr 2026 Fangping Wen; NPLB
n = 159742 48092 digits Apr 2026 Fangping Wen; NPLB
n = 172702 51993 digits Apr 2026 Fangping Wen; NPLB
n = 210363 63330 digits Apr 2026 Fangping Wen; NPLB
n = 217184 65383 digits Apr 2026 Fangping Wen; NPLB
n = 232281 69928 digits Apr 2026 Fangping Wen; NPLB
n = 286169 86150 digits Apr 2026 Fangping Wen; NPLB
n = 316461 95269 digits Apr 2026 Fangping Wen; NPLB
n = 327005 98443 digits Oct 2006 Chris Chatfield; NewPGen; LLR
n = 498720 150134 digits Apr 2026 Fangping Wen; NPLB
k: 8087
max n: 500.000
n = 58 22 digits
n = 94 33 digits
n = 238 76 digits
n = 244 78 digits
n = 306 97 digits
n = 390 122 digits
n = 748 230 digits
n = 1362 414 digits
n = 2470 748 digits
n = 6586 1987 digits
n = 9550 2879 digits
n = 37102 11173 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 222364 66943 digits
n = 234076 70468 digits
n = 351430 105795 digits Jan 2009 Adam Sutton; srsieve; Riesel Prime Search; LLR
k: 8089
max n: 500.000
n = 5 6 digits
n = 17 10 digits
n = 23 11 digits
n = 59 22 digits
n = 77 28 digits
n = 87 31 digits
n = 1347 410 digits
n = 1655 503 digits
n = 2237 678 digits
n = 3411 1031 digits
n = 3803 1149 digits
n = 4775 1442 digits
n = 5703 1721 digits
n = 10923 3293 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13971 4210 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 28679 8638 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 53163 16008 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 57365 17273 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 75101 22612 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 96647 29098 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 129903 39109 digits
n = 258971 77962 digits
k: 8091
max n: 500.000
n = 2 5 digits
n = 6 6 digits
n = 9 7 digits
n = 10 7 digits
n = 19 10 digits
n = 25 12 digits
n = 30 13 digits
n = 53 20 digits
n = 78 28 digits
n = 83 29 digits
n = 117 40 digits
n = 125 42 digits
n = 150 50 digits
n = 217 70 digits
n = 318 100 digits
n = 325 102 digits
n = 382 119 digits
n = 438 136 digits
n = 765 235 digits
n = 910 278 digits
n = 1026 313 digits
n = 1177 359 digits
n = 1257 383 digits
n = 2962 896 digits
n = 3143 951 digits
n = 5629 1699 digits
n = 5742 1733 digits
n = 6413 1935 digits
n = 6733 2031 digits
n = 6965 2101 digits
n = 7343 2215 digits
n = 9286 2800 digits
n = 9402 2835 digits
n = 9583 2889 digits
n = 9945 2998 digits
n = 9959 3002 digits
n = 12058 3634 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 20809 6269 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 21569 6497 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 24609 7412 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 27745 8356 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 29893 9003 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 31285 9422 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 33209 10001 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 37326 11241 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 48106 14486 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 51306 15449 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 63157 19017 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 88146 26539 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 93335 28101 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 112250 33795 digits
n = 158969 47859 digits
n = 161325 48568 digits
n = 172194 51840 digits
n = 201985 60808 digits
n = 215273 64808 digits
n = 258910 77944 digits
n = 271762 81813 digits
k: 8093
max n: 500.000
n = 2 5 digits
n = 38 16 digits
n = 46 18 digits
n = 58 22 digits
n = 106 36 digits
n = 118 40 digits
n = 212 68 digits
n = 286 91 digits
n = 340 107 digits
n = 508 157 digits
n = 572 177 digits
n = 650 200 digits
n = 862 264 digits
n = 866 265 digits
n = 1310 399 digits
n = 1586 482 digits
n = 2338 708 digits
n = 2386 723 digits
n = 3598 1088 digits
n = 6058 1828 digits
n = 9790 2951 digits
n = 16666 5021 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 18910 5697 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 27188 8189 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 47026 14161 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 380150 114441 digits Jan 2009 Adam Sutton; srsieve; Riesel Prime Search; LLR
k: 8095
max n: 500.000
n = 1 5 digits
n = 39 16 digits
n = 49 19 digits
n = 69 25 digits
n = 71 26 digits
n = 79 28 digits
n = 91 32 digits
n = 99 34 digits
n = 147 49 digits
n = 171 56 digits
n = 189 61 digits
n = 359 112 digits
n = 631 194 digits
n = 789 242 digits
n = 2017 612 digits
n = 3159 955 digits
n = 3249 982 digits
n = 4101 1239 digits
n = 5859 1768 digits
n = 7211 2175 digits
n = 10609 3198 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 11509 3469 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15457 4657 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15569 4691 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 33839 10191 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 105901 31884 digits
n = 107687 32421 digits
n = 127631 38425 digits
n = 159637 48060 digits
n = 169979 51173 digits
n = 262867 79135 digits
n = 264161 79525 digits
n = 303031 91226 digits Apr 2026 Fangping Wen; NPLB
n = 356651 107367 digits Jan 2009 Adam Sutton; srsieve; Riesel Prime Search; LLR
k: 8097
max n: 500.000
n = 1 5 digits
n = 6 6 digits
n = 8 7 digits
n = 32 14 digits
n = 34 15 digits
n = 46 18 digits
n = 52 20 digits
n = 72 26 digits
n = 128 43 digits
n = 138 46 digits
n = 164 54 digits
n = 181 59 digits
n = 214 69 digits
n = 232 74 digits
n = 276 87 digits
n = 277 88 digits
n = 393 123 digits
n = 398 124 digits
n = 502 156 digits
n = 996 304 digits
n = 1508 458 digits
n = 1833 556 digits
n = 1857 563 digits
n = 2012 610 digits
n = 2138 648 digits
n = 3897 1178 digits
n = 4736 1430 digits
n = 10686 3221 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13018 3923 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15093 4548 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 39313 11839 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 44992 13548 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 47601 14334 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 55569 16732 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 59337 17867 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 76792 23121 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 79602 23967 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 103989 31308 digits
n = 107444 32348 digits
n = 123945 37316 digits
n = 126452 38070 digits
n = 150374 45271 digits Dec 2003 John Metcalf; NewPGen; LLR
n = 293973 88499 digits
n = 309092 93050 digits Apr 2026 Fangping Wen; NPLB
n = 366546 110346 digits Jan 2009 Adam Sutton; srsieve; Riesel Prime Search; LLR
n = 386416 116327 digits Jan 2009 Adam Sutton; srsieve; Riesel Prime Search; LLR
k: 8099
max n: 500.000
n = 8 7 digits
n = 68 25 digits
n = 136 45 digits
n = 180 59 digits
n = 264 84 digits
n = 324 102 digits
n = 708 218 digits
n = 1164 355 digits
n = 1520 462 digits
n = 2184 662 digits
n = 23716 7144 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 51800 15598 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 81620 24574 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 83060 25008 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 89364 26906 digits May 2026 Carlos Eduardo Pinho; NPLB
k: 8101
max n: 500.000
n = 13 8 digits
n = 111 38 digits
n = 135 45 digits
n = 159 52 digits
n = 381 119 digits
n = 405 126 digits
n = 805 247 digits
n = 1149 350 digits
n = 1483 451 digits
n = 2743 830 digits
n = 3151 953 digits
n = 6147 1855 digits
n = 8173 2465 digits
n = 8731 2633 digits
n = 12931 3897 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 17895 5391 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 18867 5684 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 30679 9240 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 148623 44744 digits
n = 150091 45186 digits
n = 297949 89696 digits
n = 339045 102067 digits May 2026 Gary Barnes; NPLB
k: 8103
max n: 1.400.000
n = 2 5 digits
n = 12 8 digits
n = 15 9 digits
n = 27 13 digits
n = 35 15 digits
n = 39 16 digits
n = 47 19 digits
n = 51 20 digits
n = 54 21 digits
n = 59 22 digits
n = 78 28 digits
n = 242 77 digits
n = 255 81 digits
n = 459 143 digits
n = 464 144 digits
n = 720 221 digits
n = 1080 330 digits
n = 1710 519 digits
n = 2006 608 digits
n = 2048 621 digits
n = 2096 635 digits
n = 2939 889 digits
n = 3534 1068 digits
n = 3890 1175 digits
n = 5970 1802 digits
n = 8024 2420 digits
n = 11979 3610 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 17507 5275 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19748 5949 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 28908 8707 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 30240 9108 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 37295 11231 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 44102 13280 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 52235 15729 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 55646 16756 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 63932 19250 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 246026 74066 digits
n = 251391 75681 digits
n = 254547 76631 digits
n = 324372 97650 digits Apr 2026 Fangping Wen; NPLB
n = 330707 99557 digits Apr 2026 Fangping Wen; NPLB
n = 1312002 394956 digits Apr 2015 Serge Batalov; PSieve; srsieve; LLR
k: 8105
max n: 500.000
n = 20 10 digits
n = 30 13 digits
n = 68 25 digits
n = 356 112 digits
n = 588 181 digits
n = 1228 374 digits
n = 4536 1370 digits
n = 86168 25944 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 349240 105136 digits Dec 2008 Adam Sutton; srsieve; Riesel Prime Search; LLR
k: 8107
max n: 500.000
n = 17 10 digits
n = 53 20 digits
n = 73 26 digits
n = 253 81 digits
n = 1225 373 digits
n = 1265 385 digits
n = 1733 526 digits
n = 4337 1310 digits
n = 6329 1910 digits
n = 14129 4258 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19517 5880 digits May 2026 Carlos Eduardo Pinho; NPLB
k: 8109
max n: 500.000
n = 1 5 digits
n = 3 5 digits
n = 8 7 digits
n = 11 8 digits
n = 13 8 digits
n = 21 11 digits
n = 24 12 digits
n = 44 18 digits
n = 68 25 digits
n = 71 26 digits
n = 72 26 digits
n = 144 48 digits
n = 216 69 digits
n = 252 80 digits
n = 293 93 digits
n = 317 100 digits
n = 340 107 digits
n = 456 142 digits
n = 471 146 digits
n = 584 180 digits
n = 1273 388 digits
n = 1308 398 digits
n = 1428 434 digits
n = 1472 448 digits
n = 1564 475 digits
n = 1864 566 digits
n = 2141 649 digits
n = 2793 845 digits
n = 3080 932 digits
n = 3096 936 digits
n = 3305 999 digits
n = 4843 1462 digits
n = 5343 1613 digits
n = 5984 1806 digits
n = 6061 1829 digits
n = 15128 4558 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15320 4616 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 17132 5162 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 24107 7261 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 28641 8626 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 30440 9168 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 44137 13291 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 48232 14524 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 49832 15005 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 55988 16858 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 62568 18839 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 68581 20649 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 87200 26254 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 107040 32227 digits
n = 107191 32272 digits
n = 125643 37827 digits
n = 126824 38182 digits
n = 129412 38961 digits
n = 140252 42224 digits
n = 170787 51416 digits
n = 171451 51616 digits
n = 227101 68369 digits
n = 260808 78515 digits
n = 271005 81585 digits
n = 302851 91172 digits Apr 2026 Fangping Wen; NPLB
n = 377193 113551 digits Jan 2009 Adam Sutton; srsieve; Riesel Prime Search; LLR
n = 400032 120426 digits Jan 2005 David Underbakke; TwinGen; LLR
n = 400347 120521 digits Jan 2009 Adam Sutton; srsieve; Riesel Prime Search; LLR
n = 412316 124124 digits Feb 2009 Adam Sutton; srsieve; Riesel Prime Search; LLR
k: 8111
max n: 500.000
n = 2 5 digits
n = 22 11 digits
n = 34 15 digits
n = 74 27 digits
n = 86 30 digits
n = 2390 724 digits
n = 5182 1564 digits
n = 5810 1753 digits
n = 8074 2435 digits
n = 26654 8028 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 34234 10310 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 55690 16769 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 316046 95144 digits May 2026 Gary Barnes; NPLB
k: 8113
max n: 500.000
n = 7 7 digits
n = 15 9 digits
n = 35 15 digits
n = 75 27 digits
n = 347 109 digits
n = 799 245 digits
n = 867 265 digits
n = 2935 888 digits
n = 4295 1297 digits
n = 7399 2232 digits
n = 13179 3972 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 23095 6957 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 38575 11617 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 58507 17617 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 117055 35241 digits Jun 2026 Gary Gostin; NPBL
n = 225955 68024 digits Jun 2026 primecrunch.com; NPLB
n = 256787 77305 digits Jun 2026 primecrunch.com; NPLB
k: 8115
max n: 420.000
n = 1 5 digits
n = 3 5 digits
n = 6 6 digits
n = 9 7 digits
n = 10 7 digits
n = 13 8 digits
n = 19 10 digits
n = 30 13 digits
n = 58 22 digits
n = 153 50 digits
n = 181 59 digits
n = 189 61 digits
n = 192 62 digits
n = 210 68 digits
n = 231 74 digits
n = 252 80 digits
n = 253 81 digits
n = 265 84 digits
n = 289 91 digits
n = 312 98 digits
n = 595 184 digits
n = 790 242 digits
n = 840 257 digits
n = 901 276 digits
n = 985 301 digits
n = 1284 391 digits
n = 1741 529 digits
n = 1768 537 digits
n = 2026 614 digits
n = 2844 861 digits
n = 3163 957 digits
n = 3216 973 digits
n = 4153 1255 digits
n = 5491 1657 digits
n = 6334 1911 digits
n = 6939 2093 digits
n = 8848 2668 digits
n = 9241 2786 digits
n = 9639 2906 digits
n = 14053 4235 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 14278 4303 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 14953 4506 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19509 5877 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 21123 6363 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 25785 7766 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 31101 9367 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 33874 10201 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 77455 23321 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 80311 24180 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 86968 26184 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 91456 27535 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 93051 28016 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 100435 30238 digits Jun 2026 Gary Gostin; NPBL
n = 172200 51842 digits Jun 2026 Gary Gostin; NPBL
n = 172704 51993 digits Jun 2026 Gary Gostin; NPBL
n = 245071 73778 digits Jun 2026 primecrunch.com; NPLB
n = 307450 92556 digits Jun 2026 primecrunch.com; NPLB
n = 395935 119193 digits Jun 2026 primecrunch.com; NPLB
k: 8117
max n: 300.000
n = 2 5 digits
n = 6 6 digits
n = 14 9 digits
n = 18 10 digits
n = 66 24 digits
n = 134 45 digits
n = 156 51 digits
n = 164 54 digits
n = 228 73 digits
n = 302 95 digits
n = 336 106 digits
n = 378 118 digits
n = 420 131 digits
n = 606 187 digits
n = 894 274 digits
n = 968 296 digits
n = 1820 552 digits
n = 2804 848 digits
n = 3768 1139 digits
n = 5682 1715 digits
n = 7478 2256 digits
n = 11642 3509 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13412 4042 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 24920 7506 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 27584 8308 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 67856 20431 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 111786 33655 digits Jun 2026 Gary Gostin; NPBL
n = 174006 52385 digits Jun 2026 Gary Gostin; NPBL
n = 179658 54087 digits Jun 2026 Gary Gostin; NPBL
n = 190764 57430 digits Jun 2026 Gary Gostin; NPBL
k: 8119
max n: 300.000
n = 3 5 digits
n = 11 8 digits
n = 47 19 digits
n = 51 20 digits
n = 69 25 digits
n = 71 26 digits
n = 75 27 digits
n = 79 28 digits
n = 83 29 digits
n = 99 34 digits
n = 179 58 digits
n = 211 68 digits
n = 213 69 digits
n = 235 75 digits
n = 261 83 digits
n = 263 84 digits
n = 381 119 digits
n = 423 132 digits
n = 441 137 digits
n = 449 140 digits
n = 495 153 digits
n = 783 240 digits
n = 873 267 digits
n = 919 281 digits
n = 1023 312 digits
n = 1447 440 digits
n = 1487 452 digits
n = 1515 460 digits
n = 1937 588 digits
n = 2591 784 digits
n = 4677 1412 digits
n = 6471 1952 digits
n = 13113 3952 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13319 4014 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 18687 5630 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 24705 7441 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 26157 7878 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 27691 8340 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 29287 8821 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 33149 9983 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 40401 12166 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 40855 12303 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 54567 16431 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 58025 17472 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 65949 19857 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 76039 22894 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 109587 32993 digits Jun 2026 Gary Gostin; NPBL
n = 110215 33182 digits Jun 2026 Gary Gostin; NPBL
n = 110351 33223 digits Jun 2026 Gary Gostin; NPBL
n = 130137 39180 digits Jun 2026 Gary Gostin; NPBL
n = 131359 39547 digits Jun 2026 Gary Gostin; NPBL
n = 159705 48080 digits Jun 2026 Gary Gostin; NPBL
n = 189303 56990 digits Jun 2026 Gary Gostin; NPBL
n = 195155 58752 digits Jun 2026 Gary Gostin; NPBL
n = 206107 62049 digits Jul 2026 Gary Gostin; NPBL
n = 214495 64574 digits Jul 2026 Gary Gostin; NPBL
n = 240943 72535 digits Jul 2026 Gary Gostin; NPBL
n = 288021 86707 digits Jul 2026 Gary Gostin; NPBL
k: 8121
max n: 300.000
n = 11 8 digits
n = 17 10 digits
n = 23 11 digits
n = 34 15 digits
n = 41 17 digits
n = 49 19 digits
n = 53 20 digits
n = 67 25 digits
n = 70 25 digits
n = 74 27 digits
n = 118 40 digits
n = 121 41 digits
n = 139 46 digits
n = 166 54 digits
n = 187 61 digits
n = 190 62 digits
n = 323 102 digits
n = 403 126 digits
n = 521 161 digits
n = 529 164 digits
n = 1150 351 digits
n = 1373 418 digits
n = 1375 418 digits
n = 3715 1123 digits
n = 5098 1539 digits
n = 5503 1661 digits
n = 6259 1889 digits
n = 35558 10708 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 42377 12761 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 48713 14668 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 101438 30540 digits Jun 2026 Gary Gostin; NPBL
n = 115751 34849 digits Jun 2026 Gary Gostin; NPBL
n = 162566 48942 digits Jun 2026 Gary Gostin; NPBL
k: 8123
max n: 300.000
n = 2 5 digits
n = 4 6 digits
n = 8 7 digits
n = 28 13 digits
n = 32 14 digits
n = 34 15 digits
n = 52 20 digits
n = 88 31 digits
n = 138 46 digits
n = 238 76 digits
n = 398 124 digits
n = 604 186 digits
n = 634 195 digits
n = 1238 377 digits
n = 3728 1127 digits
n = 4098 1238 digits
n = 15352 4626 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19498 5874 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 38404 11565 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 60774 18299 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 66654 20069 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 71214 21442 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 81532 24548 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 88222 26562 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 116452 35060 digits Jun 2026 Gary Gostin; NPBL
n = 156032 46975 digits Jun 2026 Gary Gostin; NPBL
n = 157834 47517 digits Jun 2026 Gary Gostin; NPBL
n = 157952 47553 digits Jun 2026 Gary Gostin; NPBL
k: 8125
max n: 300.000
n = 1 5 digits
n = 7 7 digits
n = 25 12 digits
n = 87 31 digits
n = 109 37 digits
n = 175 57 digits
n = 227 73 digits
n = 571 176 digits
n = 697 214 digits
n = 747 229 digits
n = 889 272 digits
n = 1005 307 digits
n = 1285 391 digits
n = 2341 709 digits
n = 2591 784 digits
n = 4661 1408 digits
n = 4811 1453 digits
n = 7569 2283 digits
n = 10455 3152 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 11891 3584 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13117 3953 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13645 4112 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 14397 4338 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 14495 4368 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 22009 6630 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 32399 9757 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 32849 9893 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 90067 27117 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 167857 50534 digits Jun 2026 Gary Gostin; NPBL
n = 260847 78527 digits Jul 2026 Gary Gostin; NPBL
k: 8127
max n: 300.000
n = 1 5 digits
n = 2 5 digits
n = 9 7 digits
n = 12 8 digits
n = 18 10 digits
n = 26 12 digits
n = 37 16 digits
n = 46 18 digits
n = 57 22 digits
n = 116 39 digits
n = 158 52 digits
n = 172 56 digits
n = 201 65 digits
n = 241 77 digits
n = 501 155 digits
n = 609 188 digits
n = 1026 313 digits
n = 2030 616 digits
n = 2169 657 digits
n = 2473 749 digits
n = 2521 763 digits
n = 3988 1205 digits
n = 5966 1800 digits
n = 7020 2118 digits
n = 7572 2284 digits
n = 26349 7936 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 29681 8939 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 32428 9766 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 63890 19237 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 70838 21329 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 99266 29886 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 135081 40668 digits Jun 2026 Gary Gostin; NPBL
n = 184778 55628 digits Jun 2026 Gary Gostin; NPBL
n = 201482 60657 digits Jul 2026 Gary Gostin; NPBL
n = 274977 82781 digits Jul 2026 Gary Gostin; NPBL
k: 8129
max n: 300.000
n = 16 9 digits
n = 36 15 digits
n = 48 19 digits
n = 148 49 digits
n = 156 51 digits
n = 328 103 digits
n = 1780 540 digits
n = 13084 3943 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 30504 9187 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 71472 21520 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 223252 67210 digits Jul 2026 Gary Gostin; NPBL
n = 266860 80337 digits Jul 2026 Gary Gostin; NPBL
k: 8131
max n: 300.000
n = 5 6 digits
n = 11 8 digits
n = 15 9 digits
n = 33 14 digits
n = 71 26 digits
n = 185 60 digits
n = 213 69 digits
n = 321 101 digits
n = 3315 1002 digits
n = 18177 5476 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 20777 6259 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 24761 7458 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 25985 7827 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 27141 8175 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 28025 8441 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 48147 14498 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 148565 44727 digits Jun 2026 Gary Gostin; NPBL
k: 8133
max n: 700.000
n = 2 5 digits
n = 3 5 digits
n = 4 6 digits
n = 11 8 digits
n = 14 9 digits
n = 15 9 digits
n = 26 12 digits
n = 34 15 digits
n = 63 23 digits
n = 76 27 digits
n = 86 30 digits
n = 119 40 digits
n = 124 42 digits
n = 131 44 digits
n = 139 46 digits
n = 146 48 digits
n = 179 58 digits
n = 184 60 digits
n = 227 73 digits
n = 271 86 digits
n = 294 93 digits
n = 326 103 digits
n = 339 106 digits
n = 463 144 digits
n = 819 251 digits
n = 867 265 digits
n = 923 282 digits
n = 940 287 digits
n = 951 291 digits
n = 1150 351 digits
n = 1555 473 digits
n = 1736 527 digits
n = 1955 593 digits
n = 2231 676 digits
n = 3143 951 digits
n = 3847 1162 digits
n = 4150 1254 digits
n = 5003 1510 digits
n = 5599 1690 digits
n = 6592 1989 digits
n = 7782 2347 digits
n = 12483 3762 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 23732 7148 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 29640 8927 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 33927 10217 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 49347 14859 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 108560 32684 digits Apr 2026 Fangping Wen; NPLB
n = 116000 34924 digits Apr 2026 Fangping Wen; NPLB
n = 144794 43592 digits Apr 2026 Fangping Wen; NPLB
n = 243574 73327 digits Apr 2026 Fangping Wen; NPLB
n = 324714 97753 digits Apr 2026 Fangping Wen; NPLB
n = 325647 98034 digits Apr 2026 Fangping Wen; NPLB
n = 329499 99193 digits Apr 2026 Fangping Wen; NPLB
n = 449444 135301 digits Apr 2026 Fangping Wen; NPLB
n = 452544 136234 digits Apr 2026 Fangping Wen; NPLB
n = 583179 175559 digits Apr 2026 Fangping Wen; NPLB
n = 585667 176308 digits Apr 2026 Fangping Wen; NPLB
n = 601187 180980 digits Oct 2010 James P. Burt; NewPGen; Riesel Prime Search; LLR
n = 657164 197830 digits Dec 2010 James P. Burt; NewPGen; Riesel Prime Search; LLR
n = 670999 201995 digits Jan 2011 James P. Burt; srsieve; Free-DC's Prime Search; LLR
k: 8135
max n: 300.000
n = 10 7 digits
n = 16 9 digits
n = 32 14 digits
n = 34 15 digits
n = 200 65 digits
n = 232 74 digits
n = 250 80 digits
n = 13024 3925 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 24334 7330 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 76024 22890 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 94328 28400 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 178448 53723 digits Jun 2026 Gary Gostin; NPBL
n = 209692 63128 digits Jul 2026 Gary Gostin; NPBL
n = 256060 77086 digits Jul 2026 Gary Gostin; NPBL
n = 298324 89809 digits Jul 2026 Gary Gostin; NPBL
k: 8137
max n: 300.000
n = 1 5 digits
n = 9 7 digits
n = 21 11 digits
n = 45 18 digits
n = 69 25 digits
n = 113 38 digits
n = 145 48 digits
n = 185 60 digits
n = 261 83 digits
n = 701 215 digits
n = 961 294 digits
n = 1673 508 digits
n = 1781 541 digits
n = 5013 1513 digits
n = 10085 3040 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 10161 3063 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 22581 6802 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 24009 7232 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 194541 58567 digits Jun 2026 Gary Gostin; NPBL
k: 8139
max n: 500.000
n = 3 5 digits
n = 4 6 digits
n = 8 7 digits
n = 13 8 digits
n = 17 10 digits
n = 23 11 digits
n = 92 32 digits
n = 99 34 digits
n = 100 35 digits
n = 136 45 digits
n = 140 47 digits
n = 147 49 digits
n = 149 49 digits
n = 151 50 digits
n = 197 64 digits
n = 308 97 digits
n = 380 119 digits
n = 440 137 digits
n = 469 146 digits
n = 577 178 digits
n = 597 184 digits
n = 644 198 digits
n = 676 208 digits
n = 688 212 digits
n = 724 222 digits
n = 759 233 digits
n = 843 258 digits
n = 1100 336 digits
n = 1269 386 digits
n = 1808 549 digits
n = 1977 600 digits
n = 2857 864 digits
n = 2992 905 digits
n = 3009 910 digits
n = 3868 1169 digits
n = 9699 2924 digits
n = 16269 4902 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 29203 8795 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 38696 11653 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 56989 17160 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 61043 18380 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 74531 22440 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 74743 22504 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 124327 37431 digits Jun 2026 Gary Gostin; NPBL
n = 191477 57645 digits Jun 2026 Gary Gostin; NPBL
n = 247807 74602 digits Jun 2026 Gary Barnes; NPLB
n = 287433 86530 digits Jun 2026 Gary Barnes; NPLB
n = 332453 100083 digits Jun 2026 Gary Barnes; NPLB
n = 355191 106928 digits Jun 2026 Gary Barnes; NPLB
n = 368537 110945 digits Jun 2026 Gary Barnes; NPLB
n = 400011 120420 digits Nov 2004 David Underbakke; TwinGen; PRP; Proth
k: 8141
max n: 300.000
n = 2 5 digits
n = 6 6 digits
n = 22 11 digits
n = 26 12 digits
n = 66 24 digits
n = 138 46 digits
n = 166 54 digits
n = 358 112 digits
n = 502 156 digits
n = 578 178 digits
n = 742 228 digits
n = 758 233 digits
n = 842 258 digits
n = 2058 624 digits
n = 3206 970 digits
n = 3558 1075 digits
n = 14622 4406 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 16558 4989 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 99486 29953 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 206338 62118 digits Jul 2026 Gary Gostin; NPBL
n = 277638 83582 digits Jul 2026 Gary Gostin; NPBL
k: 8143
max n: 500.000
n = 235 75 digits
n = 367 115 digits
n = 763 234 digits
n = 5035 1520 digits
k: 8145
max n: 800.000
n = 2 5 digits
n = 20 10 digits
n = 21 11 digits
n = 24 12 digits
n = 27 13 digits
n = 38 16 digits
n = 44 18 digits
n = 45 18 digits
n = 62 23 digits
n = 83 29 digits
n = 104 36 digits
n = 122 41 digits
n = 347 109 digits
n = 369 115 digits
n = 492 153 digits
n = 563 174 digits
n = 573 177 digits
n = 638 196 digits
n = 720 221 digits
n = 825 253 digits
n = 2243 680 digits
n = 3290 995 digits
n = 3315 1002 digits
n = 3434 1038 digits
n = 4707 1421 digits
n = 7044 2125 digits
n = 7280 2196 digits
n = 8100 2443 digits
n = 9612 2898 digits
n = 10608 3198 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 12173 3669 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 12467 3757 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13581 4093 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 30372 9147 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 38504 11595 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 41972 12639 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 53982 16255 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 90740 27320 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 100424 30235 digits
n = 120825 36376 digits
n = 130989 39436 digits
n = 133395 40160 digits
n = 146939 44237 digits
n = 154250 46438 digits
n = 164328 49472 digits
n = 334893 100817 digits Mar 2026 Anonymous; RPS
n = 351411 105790 digits Mar 2026 Anonymous; RPS
n = 351854 105923 digits Mar 2026 Anonymous; RPS
n = 448953 135153 digits Apr 2009 Ian M Gunn; srsieve; NPLB; LLR
n = 647829 195020 digits Nov 2009 Ian M Gunn; srsieve; NPLB; LLR
k: 8147
max n: 300.000
n = 2 5 digits
n = 26 12 digits
n = 60 22 digits
n = 84 30 digits
n = 116 39 digits
n = 154 51 digits
n = 162 53 digits
n = 176 57 digits
n = 290 92 digits
n = 346 109 digits
n = 1562 475 digits
n = 1650 501 digits
n = 1776 539 digits
n = 2234 677 digits
n = 6498 1961 digits
n = 9210 2777 digits
n = 14564 4389 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 17898 5392 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 18036 5434 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 28172 8485 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 82602 24870 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 190682 57405 digits Jun 2026 Gary Gostin; NPBL
k: 8149
max n: 300.000
n = 19 10 digits
n = 61 23 digits
n = 67 25 digits
n = 97 34 digits
n = 397 124 digits
n = 439 137 digits
n = 511 158 digits
n = 2387 723 digits
n = 3097 937 digits
n = 3607 1090 digits
n = 3847 1162 digits
n = 5365 1619 digits
n = 5591 1687 digits
n = 6515 1966 digits
n = 14011 4222 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 14947 4504 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 17603 5303 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 20279 6109 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 22003 6628 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 23335 7029 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 25555 7697 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 48529 14613 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 49655 14952 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 52897 15928 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 105625 31801 digits Jun 2026 Gary Gostin; NPBL
n = 136895 41214 digits Jun 2026 Gary Gostin; NPBL
n = 269497 81131 digits Jul 2026 Gary Gostin; NPBL
k: 8151
max n: 1.400.000
n = 1 5 digits
n = 2 5 digits
n = 9 7 digits
n = 10 7 digits
n = 15 9 digits
n = 30 13 digits
n = 41 17 digits
n = 62 23 digits
n = 66 24 digits
n = 82 29 digits
n = 89 31 digits
n = 115 39 digits
n = 119 40 digits
n = 122 41 digits
n = 174 57 digits
n = 194 63 digits
n = 214 69 digits
n = 255 81 digits
n = 257 82 digits
n = 266 84 digits
n = 331 104 digits
n = 353 111 digits
n = 430 134 digits
n = 455 141 digits
n = 491 152 digits
n = 662 204 digits
n = 681 209 digits
n = 702 216 digits
n = 850 260 digits
n = 1850 561 digits
n = 1858 564 digits
n = 2342 709 digits
n = 2383 722 digits
n = 2942 890 digits
n = 3202 968 digits
n = 3715 1123 digits
n = 4721 1426 digits
n = 4979 1503 digits
n = 5585 1686 digits
n = 6754 2038 digits
n = 7439 2244 digits
n = 7918 2388 digits
n = 7943 2395 digits
n = 9617 2899 digits
n = 10334 3115 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 12482 3762 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 14290 4306 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15475 4663 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 17395 5241 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 26434 7962 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 32971 9930 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 38937 11726 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 41006 12348 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 41219 12413 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 48225 14522 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 56246 16936 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 59770 17997 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 78046 23499 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 86095 25922 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 119918 36103 digits Apr 2026 Fangping Wen; NPLB
n = 133089 40068 digits Apr 2026 Fangping Wen; NPLB
n = 169842 51132 digits Apr 2026 Fangping Wen; NPLB
n = 172946 52066 digits Apr 2026 Fangping Wen; NPLB
n = 194254 58481 digits Apr 2026 Fangping Wen; NPLB
n = 314374 94640 digits Apr 2026 Fangping Wen; NPLB
n = 328465 98882 digits Apr 2026 Fangping Wen; NPLB
n = 728337 219256 digits Apr 2026 Fangping Wen; NPLB
n = 1000735 301256 digits May 2026 Fangping Wen; NPLB
n = 1182530 355981 digits May 2026 Fangping Wen; NPLB
n = 1259082 379026 digits May 2026 Fangping Wen; NPLB
n = 1320282 397449 digits Jul 2017 Serge Batalov; PSieve; srsieve; LLR
k: 8153
max n: 300.000
n = 2 5 digits
n = 4 6 digits
n = 6 6 digits
n = 8 7 digits
n = 10 7 digits
n = 12 8 digits
n = 14 9 digits
n = 16 9 digits
n = 18 10 digits
n = 28 13 digits
n = 58 22 digits
n = 70 25 digits
n = 76 27 digits
n = 100 35 digits
n = 116 39 digits
n = 136 45 digits
n = 224 72 digits
n = 274 87 digits
n = 374 117 digits
n = 434 135 digits
n = 472 146 digits
n = 882 270 digits
n = 1632 496 digits
n = 1694 514 digits
n = 1744 529 digits
n = 1778 540 digits
n = 1824 553 digits
n = 1826 554 digits
n = 1842 559 digits
n = 1858 564 digits
n = 1964 596 digits
n = 2628 796 digits
n = 2918 883 digits
n = 4230 1278 digits
n = 5312 1603 digits
n = 5720 1726 digits
n = 6642 2004 digits
n = 6710 2024 digits
n = 8526 2571 digits
n = 9460 2852 digits
n = 10334 3115 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 12714 3832 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 14914 4494 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15100 4550 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 17388 5239 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 18206 5485 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 21878 6590 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 29348 8839 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 30236 9106 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 31320 9433 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 41356 12454 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 47536 14314 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 51354 15464 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 57208 17226 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 93828 28249 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 104104 31343 digits Jun 2026 Gary Gostin; NPBL
n = 104652 31508 digits Jun 2026 Gary Gostin; NPBL
n = 111506 33571 digits Jun 2026 Gary Gostin; NPBL
n = 227502 68489 digits Jul 2026 Gary Gostin; NPBL
n = 290712 87517 digits Jul 2026 Gary Gostin; NPBL
k: 8155
max n: 300.000
n = 3 5 digits
n = 5 6 digits
n = 7 7 digits
n = 11 8 digits
n = 27 13 digits
n = 31 14 digits
n = 33 14 digits
n = 51 20 digits
n = 55 21 digits
n = 107 37 digits
n = 127 43 digits
n = 143 47 digits
n = 157 52 digits
n = 207 67 digits
n = 343 108 digits
n = 605 187 digits
n = 647 199 digits
n = 1147 350 digits
n = 1241 378 digits
n = 1497 455 digits
n = 1587 482 digits
n = 1667 506 digits
n = 3287 994 digits
n = 4953 1495 digits
n = 9703 2925 digits
n = 13563 4087 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 14713 4433 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 40705 12258 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 102065 30729 digits Jun 2026 Gary Gostin; NPBL
n = 150665 45359 digits Jun 2026 Gary Gostin; NPBL
n = 152617 45947 digits Jun 2026 Gary Gostin; NPBL
n = 181201 54551 digits Jun 2026 Gary Gostin; NPBL
n = 202835 61064 digits Jul 2026 Gary Gostin; NPBL
k: 8157
max n: 300.000
n = 6 6 digits
n = 24 12 digits
n = 34 15 digits
n = 36 15 digits
n = 46 18 digits
n = 117 40 digits
n = 142 47 digits
n = 180 59 digits
n = 214 69 digits
n = 342 107 digits
n = 414 129 digits
n = 420 131 digits
n = 484 150 digits
n = 745 229 digits
n = 1060 324 digits
n = 2605 789 digits
n = 2757 834 digits
n = 3205 969 digits
n = 5085 1535 digits
n = 5265 1589 digits
n = 5704 1721 digits
n = 7416 2237 digits
n = 26184 7887 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 35037 10552 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 36666 11042 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 83640 25183 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 88740 26718 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 98352 29611 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 99660 30005 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 222100 66863 digits Jul 2026 Gary Gostin; NPBL
n = 239272 72032 digits Jul 2026 Gary Gostin; NPBL
n = 253186 76221 digits Jul 2026 Gary Gostin; NPBL
n = 275700 82998 digits Jul 2026 Gary Gostin; NPBL
k: 8159
max n: 500.000
n = 8 7 digits
n = 1016 310 digits
n = 1032 315 digits
n = 1616 491 digits
n = 2024 614 digits
n = 9096 2743 digits
n = 23904 7200 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 46872 14114 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 87032 26204 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 109680 33021 digits Jun 2026 Gary Gostin; NPBL
k: 8161
max n: 300.000
n = 3 5 digits
n = 9 7 digits
n = 11 8 digits
n = 13 8 digits
n = 171 56 digits
n = 231 74 digits
n = 249 79 digits
n = 551 170 digits
n = 573 177 digits
n = 681 209 digits
n = 711 218 digits
n = 1071 327 digits
n = 1223 373 digits
n = 1389 423 digits
n = 1721 522 digits
n = 2271 688 digits
n = 5641 1703 digits
n = 10761 3244 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 12031 3626 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 63911 19244 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 105549 31778 digits Jun 2026 Gary Gostin; NPBL
n = 127183 38290 digits Jun 2026 Gary Gostin; NPBL
n = 183761 55322 digits Jun 2026 Gary Gostin; NPBL
n = 220869 66493 digits Jul 2026 Gary Gostin; NPBL
k: 8163
max n: 300.000
n = 8 7 digits
n = 23 11 digits
n = 59 22 digits
n = 74 27 digits
n = 112 38 digits
n = 116 39 digits
n = 122 41 digits
n = 151 50 digits
n = 187 61 digits
n = 251 80 digits
n = 259 82 digits
n = 299 94 digits
n = 419 131 digits
n = 571 176 digits
n = 646 199 digits
n = 916 280 digits
n = 1084 331 digits
n = 1771 538 digits
n = 2147 651 digits
n = 2624 794 digits
n = 5039 1521 digits
n = 7975 2405 digits
n = 11734 3537 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 29651 8930 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 32534 9798 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 59951 18051 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 66635 20064 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 66959 20161 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 97775 29438 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 197032 59317 digits Jun 2026 Gary Gostin; NPBL
n = 216019 65033 digits Jul 2026 Gary Gostin; NPBL
n = 222908 67106 digits Jul 2026 Gary Gostin; NPBL
k: 8165
max n: 300.000
n = 4 6 digits
n = 8 7 digits
n = 10 7 digits
n = 28 13 digits
n = 40 16 digits
n = 56 21 digits
n = 58 22 digits
n = 100 35 digits
n = 174 57 digits
n = 186 60 digits
n = 366 115 digits
n = 488 151 digits
n = 776 238 digits
n = 1226 373 digits
n = 4900 1479 digits
n = 13070 3939 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 26698 8041 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 33728 10158 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 94280 28386 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 103710 31224 digits Jun 2026 Gary Gostin; NPBL
n = 119250 35902 digits Jun 2026 Gary Gostin; NPBL
n = 119610 36011 digits Jun 2026 Gary Gostin; NPBL
n = 149670 45060 digits Jun 2026 Gary Gostin; NPBL
n = 156774 47198 digits Jun 2026 Gary Gostin; NPBL
n = 172724 52000 digits Jun 2026 Gary Gostin; NPBL
n = 182638 54984 digits Jun 2026 Gary Gostin; NPBL
n = 256060 77086 digits Jul 2026 Gary Gostin; NPBL
k: 8167
max n: 300.000
n = 1 5 digits
n = 9 7 digits
n = 25 12 digits
n = 33 14 digits
n = 53 20 digits
n = 81 29 digits
n = 205 66 digits
n = 289 91 digits
n = 389 122 digits
n = 609 188 digits
n = 709 218 digits
n = 721 221 digits
n = 1213 370 digits
n = 1405 427 digits
n = 2489 754 digits
n = 3649 1103 digits
n = 13201 3978 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 23265 7008 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 24733 7450 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 34573 10412 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 138173 41599 digits Jun 2026 Gary Gostin; NPBL
k: 8169
max n: 300.000
n = 5 6 digits
n = 19 10 digits
n = 28 13 digits
n = 55 21 digits
n = 100 35 digits
n = 125 42 digits
n = 224 72 digits
n = 320 101 digits
n = 404 126 digits
n = 475 147 digits
n = 864 265 digits
n = 920 281 digits
n = 1408 428 digits
n = 1655 503 digits
n = 2368 717 digits
n = 7477 2255 digits
n = 10835 3266 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 11995 3615 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 12160 3665 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13915 4193 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19524 5882 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 21680 6531 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 29508 8887 digits Sep 1998 Ray Ballinger; Proth
n = 32208 9700 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 37280 11227 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 52048 15672 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 165228 49743 digits Jun 2026 Gary Gostin; NPBL
n = 168995 50877 digits Jun 2026 Gary Gostin; NPBL
n = 183088 55119 digits Jun 2026 Gary Gostin; NPBL
n = 219900 66201 digits Jul 2026 Gary Gostin; NPBL
k: 8171
max n: 500.000
n = 6 6 digits
n = 10 7 digits
n = 318 100 digits
n = 430 134 digits
n = 1882 571 digits
n = 3286 994 digits
n = 13222 3985 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 37990 11441 digits May 2026 Carlos Eduardo Pinho; NPLB
k: 8173
max n: 300.000
n = 11 8 digits
n = 27 13 digits
n = 279 88 digits
n = 3195 966 digits
n = 3771 1140 digits
n = 85355 25699 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 127107 38267 digits Jun 2026 Gary Gostin; NPBL
n = 140895 42418 digits Jun 2026 Gary Gostin; NPBL
k: 8175
max n: 800.000
n = 1 5 digits
n = 7 7 digits
n = 8 7 digits
n = 10 7 digits
n = 13 8 digits
n = 14 9 digits
n = 22 11 digits
n = 23 11 digits
n = 26 12 digits
n = 31 14 digits
n = 33 14 digits
n = 34 15 digits
n = 62 23 digits
n = 68 25 digits
n = 81 29 digits
n = 98 34 digits
n = 158 52 digits
n = 160 53 digits
n = 162 53 digits
n = 175 57 digits
n = 193 63 digits
n = 226 72 digits
n = 250 80 digits
n = 253 81 digits
n = 322 101 digits
n = 361 113 digits
n = 685 211 digits
n = 717 220 digits
n = 751 230 digits
n = 1071 327 digits
n = 1348 410 digits
n = 2352 712 digits
n = 2530 766 digits
n = 2822 854 digits
n = 2852 863 digits
n = 4746 1433 digits
n = 6884 2077 digits
n = 8330 2512 digits
n = 8503 2564 digits
n = 8850 2669 digits
n = 11394 3434 digits Jul 2025 Gary Barnes; NPLB
n = 11904 3588 digits Jul 2025 Gary Barnes; NPLB
n = 12446 3751 digits Jul 2025 Gary Barnes; NPLB
n = 13486 4064 digits Jul 2025 Gary Barnes; NPLB
n = 15384 4635 digits Jul 2025 Gary Barnes; NPLB
n = 16231 4890 digits Jul 2025 Gary Barnes; NPLB
n = 19871 5986 digits Jul 2025 Gary Barnes; NPLB
n = 32431 9767 digits Jul 2025 Gary Barnes; NPLB
n = 42506 12800 digits Jul 2025 Gary Barnes; NPLB
n = 59050 17780 digits Jul 2025 Gary Barnes; NPLB
n = 79263 23865 digits Jul 2025 Gary Barnes; NPLB
n = 149785 45094 digits Jul 2025 Gary Barnes; NPLB
n = 152170 45812 digits Jul 2025 Gary Barnes; NPLB
n = 177887 53554 digits Jul 2025 Gary Barnes; NPLB
n = 179407 54011 digits Jul 2025 Gary Barnes; NPLB
n = 187766 56528 digits Jul 2025 Gary Barnes; NPLB
n = 230353 69348 digits Jul 2025 Gary Barnes; NPLB
n = 560870 168843 digits Jul 2009 Ian M Gunn; srsieve; NPLB; LLR
n = 659613 198568 digits Nov 2009 Ian M Gunn; srsieve; NPLB; LLR
k: 8177
max n: 300.000
n = 2 5 digits
n = 22 11 digits
n = 32 14 digits
n = 46 18 digits
n = 62 23 digits
n = 74 27 digits
n = 94 33 digits
n = 136 45 digits
n = 220 71 digits
n = 314 99 digits
n = 514 159 digits
n = 2486 753 digits
n = 4600 1389 digits
n = 5476 1653 digits
n = 6620 1997 digits
n = 11734 3537 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 18092 5451 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19270 5805 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 24932 7510 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 56536 17023 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 84260 25369 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 211934 63803 digits Jul 2026 Gary Gostin; NPBL
k: 8179
max n: 300.000
n = 9 7 digits
n = 17 10 digits
n = 43 17 digits
n = 45 18 digits
n = 77 28 digits
n = 169 55 digits
n = 257 82 digits
n = 267 85 digits
n = 273 87 digits
n = 387 121 digits
n = 417 130 digits
n = 429 134 digits
n = 787 241 digits
n = 1037 317 digits
n = 4133 1249 digits
n = 5277 1593 digits
n = 7397 2231 digits
n = 8629 2602 digits
n = 28369 8544 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 36957 11130 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 44657 13448 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 62803 18910 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 82289 24776 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 100779 30342 digits Jun 2026 Gary Gostin; NPBL
n = 104225 31379 digits Jun 2026 Gary Gostin; NPBL
n = 189013 56903 digits Jun 2026 Gary Gostin; NPBL
n = 217733 65549 digits Jul 2026 Gary Gostin; NPBL
k: 8181
max n: 300.000
n = 1 5 digits
n = 3 5 digits
n = 5 6 digits
n = 9 7 digits
n = 13 8 digits
n = 19 10 digits
n = 25 12 digits
n = 41 17 digits
n = 49 19 digits
n = 63 23 digits
n = 69 25 digits
n = 83 29 digits
n = 85 30 digits
n = 99 34 digits
n = 159 52 digits
n = 243 78 digits
n = 285 90 digits
n = 309 97 digits
n = 399 125 digits
n = 701 215 digits
n = 1049 320 digits
n = 1139 347 digits
n = 2311 700 digits
n = 3195 966 digits
n = 3223 975 digits
n = 3729 1127 digits
n = 3865 1168 digits
n = 4339 1311 digits
n = 5373 1622 digits
n = 5379 1624 digits
n = 8018 2418 digits
n = 11690 3523 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 17061 5140 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19379 5838 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 35943 10824 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 45794 13790 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 65565 19741 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 108201 32576 digits Jun 2026 Gary Gostin; NPBL
n = 119759 36055 digits Jun 2026 Gary Gostin; NPBL
n = 191335 57602 digits Jun 2026 Gary Gostin; NPBL
n = 278271 83772 digits Jul 2026 Gary Gostin; NPBL
n = 282659 85093 digits Jul 2026 Gary Gostin; NPBL
k: 8183
max n: 500.000
n = 4 6 digits
n = 8 7 digits
n = 10 7 digits
n = 18 10 digits
n = 20 10 digits
n = 28 13 digits
n = 30 13 digits
n = 42 17 digits
n = 74 27 digits
n = 84 30 digits
n = 92 32 digits
n = 140 47 digits
n = 150 50 digits
n = 278 88 digits
n = 326 103 digits
n = 376 118 digits
n = 458 142 digits
n = 568 175 digits
n = 812 249 digits
n = 1032 315 digits
n = 1200 366 digits
n = 1298 395 digits
n = 1628 494 digits
n = 1774 538 digits
n = 1794 544 digits
n = 2902 878 digits
n = 3130 947 digits
n = 3252 983 digits
n = 3942 1191 digits
n = 4774 1442 digits
n = 6270 1892 digits
n = 6728 2030 digits
n = 21106 6358 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 21844 6580 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 23664 7128 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 31570 9508 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 38468 11584 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 46166 13902 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 50486 15202 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 63608 19152 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 66908 20146 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 100376 30221 digits Apr 2026 Fangping Wen; NPLB
n = 107316 32310 digits Apr 2026 Fangping Wen; NPLB
n = 189560 57068 digits Apr 2026 Fangping Wen; NPLB
n = 265794 80016 digits Apr 2026 Fangping Wen; NPLB
n = 274254 82563 digits Apr 2026 Fangping Wen; NPLB
n = 417790 125772 digits Apr 2026 Fangping Wen; NPLB
k: 8185
max n: 300.000
n = 1 5 digits
n = 3 5 digits
n = 27 13 digits
n = 39 16 digits
n = 67 25 digits
n = 91 32 digits
n = 211 68 digits
n = 783 240 digits
n = 1947 591 digits
n = 2719 823 digits
n = 8247 2487 digits
n = 10443 3148 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15903 4792 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 42243 12721 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 48433 14584 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 80299 24177 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 120399 36248 digits Jun 2026 Gary Gostin; NPBL
k: 8187
max n: 300.000
n = 5 6 digits
n = 21 11 digits
n = 33 14 digits
n = 41 17 digits
n = 161 53 digits
n = 341 107 digits
n = 366 115 digits
n = 464 144 digits
n = 618 190 digits
n = 714 219 digits
n = 1136 346 digits
n = 1217 371 digits
n = 1289 392 digits
n = 1613 490 digits
n = 1653 502 digits
n = 2709 820 digits
n = 4206 1271 digits
n = 5178 1563 digits
n = 5928 1789 digits
n = 9324 2811 digits
n = 11229 3385 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 12101 3647 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 18041 5435 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 20429 6154 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 37509 11296 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 45593 13729 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 45968 13842 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 55620 16748 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 61148 18412 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 70809 21320 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 71664 21577 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 109320 32913 digits Jun 2026 Gary Gostin; NPBL
n = 131813 39684 digits Jun 2026 Gary Gostin; NPBL
n = 138489 41694 digits Jun 2026 Gary Gostin; NPBL
n = 243524 73312 digits Jul 2026 Gary Gostin; NPBL
k: 8189
max n: 300.000
n = 4 6 digits
n = 24 12 digits
n = 120 41 digits
n = 300 95 digits
n = 824 252 digits
n = 848 260 digits
n = 1120 342 digits
n = 4924 1487 digits
n = 5628 1699 digits
n = 9428 2843 digits
n = 15768 4751 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 17528 5281 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 47020 14159 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 71980 21673 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 89428 26925 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 93700 28211 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 110488 33265 digits Jun 2026 Gary Gostin; NPBL
n = 155172 46716 digits Jun 2026 Gary Gostin; NPBL
k: 8191
max n: 300.000
n = 1 5 digits
n = 5 6 digits
n = 7 7 digits
n = 37 16 digits
n = 41 17 digits
n = 61 23 digits
n = 97 34 digits
n = 181 59 digits
n = 445 138 digits
n = 605 187 digits
n = 739 227 digits
n = 1391 423 digits
n = 1487 452 digits
n = 1597 485 digits
n = 1747 530 digits
n = 7157 2159 digits
n = 7465 2252 digits
n = 10667 3216 digits May 2026 Carlos Eduardo Pinho; NPLB
k: 8193
max n: 300.000
n = 2 5 digits
n = 3 5 digits
n = 6 6 digits
n = 7 7 digits
n = 43 17 digits
n = 50 19 digits
n = 62 23 digits
n = 67 25 digits
n = 72 26 digits
n = 82 29 digits
n = 86 30 digits
n = 87 31 digits
n = 91 32 digits
n = 115 39 digits
n = 143 47 digits
n = 151 50 digits
n = 167 55 digits
n = 179 58 digits
n = 198 64 digits
n = 208 67 digits
n = 251 80 digits
n = 359 112 digits
n = 366 115 digits
n = 543 168 digits
n = 739 227 digits
n = 886 271 digits
n = 1062 324 digits
n = 1152 351 digits
n = 1383 421 digits
n = 1391 423 digits
n = 1407 428 digits
n = 1723 523 digits
n = 2090 634 digits
n = 2559 775 digits
n = 2719 823 digits
n = 4859 1467 digits
n = 5856 1767 digits
n = 6047 1825 digits
n = 6810 2054 digits
n = 7186 2168 digits
n = 9118 2749 digits
n = 15472 4662 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 22559 6795 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 23079 6952 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 29323 8832 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 29538 8896 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 32523 9795 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 46270 13933 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 56267 16942 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 114915 34597 digits Jun 2026 Gary Gostin; NPBL
n = 115995 34922 digits Jun 2026 Gary Gostin; NPBL
n = 117000 35225 digits Jun 2026 Gary Gostin; NPBL
n = 150112 45193 digits Jun 2026 Gary Gostin; NPBL
n = 174391 52501 digits Jun 2026 Gary Gostin; NPBL
n = 237567 71519 digits Jul 2026 Gary Gostin; NPBL
n = 251446 75697 digits Jul 2026 Gary Gostin; NPBL
n = 269506 81134 digits Jul 2026 Gary Gostin; NPBL
k: 8195
max n: 300.000
n = 2 5 digits
n = 10 7 digits
n = 12 8 digits
n = 14 9 digits
n = 18 10 digits
n = 34 15 digits
n = 52 20 digits
n = 62 23 digits
n = 66 24 digits
n = 118 40 digits
n = 146 48 digits
n = 170 56 digits
n = 236 75 digits
n = 302 95 digits
n = 308 97 digits
n = 354 111 digits
n = 430 134 digits
n = 762 234 digits
n = 1042 318 digits
n = 1572 478 digits
n = 2916 882 digits
n = 3354 1014 digits
n = 11826 3564 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 11980 3611 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 14492 4367 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15698 4730 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 16070 4842 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 54738 16482 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 79806 24028 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 84566 25461 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 85022 25599 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 98162 29554 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 227130 68377 digits Jul 2026 Gary Gostin; NPBL
n = 253548 76330 digits Jul 2026 Gary Gostin; NPBL
n = 271052 81599 digits Jul 2026 Gary Gostin; NPBL
n = 282412 85019 digits Jul 2026 Gary Gostin; NPBL
n = 299210 90076 digits Jul 2026 Gary Gostin; NPBL
k: 8197
max n: 300.000
n = 5 6 digits
n = 21 11 digits
n = 41 17 digits
n = 813 249 digits
n = 917 280 digits
n = 1901 577 digits
n = 1985 602 digits
n = 15825 4768 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 32373 9750 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 38961 11733 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 119777 36061 digits Jun 2026 Gary Gostin; NPBL
k: 8199
max n: 300.000
n = 7 7 digits
n = 9 7 digits
n = 12 8 digits
n = 13 8 digits
n = 21 11 digits
n = 25 12 digits
n = 31 14 digits
n = 99 34 digits
n = 120 41 digits
n = 132 44 digits
n = 133 44 digits
n = 156 51 digits
n = 175 57 digits
n = 225 72 digits
n = 240 77 digits
n = 259 82 digits
n = 264 84 digits
n = 313 99 digits
n = 367 115 digits
n = 385 120 digits
n = 480 149 digits
n = 481 149 digits
n = 729 224 digits
n = 2353 713 digits
n = 2769 838 digits
n = 5025 1517 digits
n = 6405 1933 digits
n = 14331 4318 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 14640 4411 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 28501 8584 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 54933 16541 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 59955 18053 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 187513 56451 digits Jun 2026 Gary Gostin; NPBL
n = 276747 83314 digits Jul 2026 Gary Gostin; NPBL
k: 8201
max n: 300.000
n = 2 5 digits
n = 6 6 digits
n = 14 9 digits
n = 38 16 digits
n = 230 74 digits
n = 254 81 digits
n = 534 165 digits
n = 1518 461 digits
n = 3302 998 digits
n = 6750 2036 digits
n = 27842 8386 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 28970 8725 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 49410 14878 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 58802 17706 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 91890 27666 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 192062 57821 digits Jun 2026 Gary Gostin; NPBL
n = 205238 61787 digits Jul 2026 Gary Gostin; NPBL
n = 208418 62744 digits Jul 2026 Gary Gostin; NPBL
k: 8203
max n: 300.000
n = 15 9 digits
n = 19 10 digits
n = 31 14 digits
n = 75 27 digits
n = 99 34 digits
n = 195 63 digits
n = 283 90 digits
n = 435 135 digits
n = 543 168 digits
n = 571 176 digits
n = 2883 872 digits
n = 3923 1185 digits
n = 14703 4430 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 23499 7078 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 29731 8954 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 32379 9751 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 221183 66587 digits Jul 2026 Gary Gostin; NPBL
n = 225123 67773 digits Jul 2026 Gary Gostin; NPBL
n = 248119 74696 digits Jul 2026 Gary Gostin; NPBL
k: 8205
max n: 300.000
n = 7 7 digits
n = 10 7 digits
n = 16 9 digits
n = 17 10 digits
n = 22 11 digits
n = 26 12 digits
n = 29 13 digits
n = 62 23 digits
n = 76 27 digits
n = 106 36 digits
n = 157 52 digits
n = 206 66 digits
n = 220 71 digits
n = 221 71 digits
n = 226 72 digits
n = 271 86 digits
n = 499 155 digits
n = 836 256 digits
n = 980 299 digits
n = 988 302 digits
n = 1249 380 digits
n = 1594 484 digits
n = 1963 595 digits
n = 2704 818 digits
n = 2977 901 digits
n = 3169 958 digits
n = 3211 971 digits
n = 7442 2245 digits
n = 15946 4805 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 26981 8127 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 28016 8438 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 31498 9486 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 73732 22200 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 76783 23118 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 98278 29589 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 106711 32128 digits Jun 2026 Gary Gostin; NPBL
n = 106960 32203 digits Jun 2026 Gary Gostin; NPBL
n = 124831 37582 digits Jun 2026 Gary Gostin; NPBL
n = 188074 56620 digits Jun 2026 Gary Gostin; NPBL
n = 215372 64838 digits Jul 2026 Gary Gostin; NPBL
n = 216448 65162 digits Jul 2026 Gary Gostin; NPBL
n = 270730 81502 digits Jul 2026 Gary Gostin; NPBL
k: 8207
max n: 300.000
n = 4 6 digits
n = 6 6 digits
n = 8 7 digits
n = 14 9 digits
n = 24 12 digits
n = 52 20 digits
n = 62 23 digits
n = 72 26 digits
n = 76 27 digits
n = 84 30 digits
n = 124 42 digits
n = 224 72 digits
n = 272 86 digits
n = 348 109 digits
n = 966 295 digits
n = 1742 529 digits
n = 1768 537 digits
n = 2616 792 digits
n = 6104 1842 digits
n = 8252 2489 digits
n = 11856 3573 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 16196 4880 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 23008 6931 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 25734 7751 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 52056 15675 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 115012 34626 digits Jun 2026 Gary Gostin; NPBL
n = 166374 50088 digits Jun 2026 Gary Gostin; NPBL
n = 203604 61295 digits Jul 2026 Gary Gostin; NPBL
n = 222734 67054 digits Jul 2026 Gary Gostin; NPBL
n = 225558 67904 digits Jul 2026 Gary Gostin; NPBL
k: 8209
max n: 300.000
n = 1 5 digits
n = 13 8 digits
n = 21 11 digits
n = 29 13 digits
n = 737 226 digits
n = 921 282 digits
n = 1301 396 digits
n = 2193 665 digits
n = 2541 769 digits
n = 3913 1182 digits
n = 4221 1275 digits
n = 6357 1918 digits
n = 9993 3013 digits
n = 10511 3169 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 18879 5688 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 54813 16505 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 55377 16675 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 85919 25869 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 152727 45980 digits Jun 2026 Gary Gostin; NPBL
k: 8211
max n: 800.000
n = 1 5 digits
n = 2 5 digits
n = 3 5 digits
n = 7 7 digits
n = 11 8 digits
n = 13 8 digits
n = 14 9 digits
n = 22 11 digits
n = 35 15 digits
n = 38 16 digits
n = 43 17 digits
n = 63 23 digits
n = 65 24 digits
n = 70 25 digits
n = 78 28 digits
n = 97 34 digits
n = 162 53 digits
n = 209 67 digits
n = 251 80 digits
n = 410 128 digits
n = 411 128 digits
n = 413 129 digits
n = 481 149 digits
n = 539 167 digits
n = 550 170 digits
n = 629 194 digits
n = 742 228 digits
n = 881 270 digits
n = 982 300 digits
n = 1457 443 digits
n = 1541 468 digits
n = 1663 505 digits
n = 2310 700 digits
n = 2825 855 digits
n = 3169 958 digits
n = 3290 995 digits
n = 3359 1016 digits
n = 4602 1390 digits
n = 4734 1429 digits
n = 5490 1657 digits
n = 7310 2205 digits
n = 8687 2619 digits
n = 9474 2856 digits
n = 11334 3416 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19310 5817 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 20234 6095 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 28627 8622 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 30377 9149 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 35209 10603 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 44201 13310 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 54259 16338 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 62058 18686 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 79541 23949 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 101443 30542 digits Apr 2026 Fangping Wen; NPLB
n = 103823 31258 digits Apr 2026 Fangping Wen; NPLB
n = 132803 39982 digits Apr 2026 Fangping Wen; NPLB
n = 171863 51740 digits Apr 2026 Fangping Wen; NPLB
n = 226951 68323 digits Apr 2026 Fangping Wen; NPLB
n = 241039 72564 digits Apr 2026 Fangping Wen; NPLB
n = 412414 124153 digits Apr 2026 Fangping Wen; NPLB
n = 443105 133392 digits Apr 2026 Fangping Wen; NPLB
n = 595442 179250 digits Apr 2026 Fangping Wen; NPLB
n = 713635 214830 digits May 2011 James P. Burt; NewPGen; Riesel Prime Search; LLR
k: 8213
max n: 300.000
n = 12 8 digits
n = 42 17 digits
n = 52 20 digits
n = 480 149 digits
n = 502 156 digits
n = 924 283 digits
n = 1230 375 digits
n = 2200 667 digits
n = 12204 3678 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 16810 5065 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 33442 10071 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 187242 56370 digits Jun 2026 Gary Gostin; NPBL
n = 286422 86226 digits Jul 2026 Gary Gostin; NPBL
k: 8215
max n: 300.000
n = 3 5 digits
n = 11 8 digits
n = 23 11 digits
n = 71 26 digits
n = 77 28 digits
n = 93 32 digits
n = 101 35 digits
n = 179 58 digits
n = 201 65 digits
n = 257 82 digits
n = 261 83 digits
n = 347 109 digits
n = 431 134 digits
n = 803 246 digits
n = 2501 757 digits
n = 2633 797 digits
n = 2991 905 digits
n = 5187 1566 digits
n = 7791 2350 digits
n = 10491 3163 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 29975 9028 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 47057 14170 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 58455 17601 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 61797 18607 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 115881 34888 digits Jun 2026 Gary Gostin; NPBL
n = 275129 82826 digits Jul 2026 Gary Gostin; NPBL
n = 281849 84849 digits Jul 2026 Gary Gostin; NPBL
k: 8217
max n: 300.000
n = 1 5 digits
n = 6 6 digits
n = 18 10 digits
n = 22 11 digits
n = 25 12 digits
n = 42 17 digits
n = 56 21 digits
n = 70 25 digits
n = 105 36 digits
n = 150 50 digits
n = 430 134 digits
n = 632 195 digits
n = 841 258 digits
n = 886 271 digits
n = 1077 329 digits
n = 1352 411 digits
n = 3380 1022 digits
n = 5377 1623 digits
n = 13052 3933 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13282 4003 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13665 4118 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 17641 5315 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 18897 5693 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 21098 6356 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 23101 6959 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 30122 9072 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 37625 11331 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 39236 11816 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 43838 13201 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 47600 14333 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 52388 15775 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 54877 16524 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 65885 19838 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 69713 20990 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 119732 36047 digits Jun 2026 Gary Gostin; NPBL
n = 191428 57630 digits Jun 2026 Gary Gostin; NPBL
n = 225248 67811 digits Jul 2026 Gary Gostin; NPBL
n = 260206 78334 digits Jul 2026 Gary Gostin; NPBL
k: 8219
max n: 300.000
n = 64 24 digits
n = 112 38 digits
n = 172 56 digits
n = 292 92 digits
n = 1264 385 digits
n = 152632 45951 digits Jun 2026 Gary Gostin; NPBL
k: 8221
max n: 300.000
n = 5 6 digits
n = 7 7 digits
n = 9 7 digits
n = 17 10 digits
n = 19 10 digits
n = 29 13 digits
n = 33 14 digits
n = 37 16 digits
n = 45 18 digits
n = 57 22 digits
n = 69 25 digits
n = 91 32 digits
n = 105 36 digits
n = 115 39 digits
n = 119 40 digits
n = 129 43 digits
n = 197 64 digits
n = 335 105 digits
n = 343 108 digits
n = 385 120 digits
n = 429 134 digits
n = 467 145 digits
n = 475 147 digits
n = 489 152 digits
n = 565 174 digits
n = 649 200 digits
n = 1709 519 digits
n = 3925 1186 digits
n = 4055 1225 digits
n = 4317 1304 digits
n = 5909 1783 digits
n = 9791 2952 digits
n = 13237 3989 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 18847 5678 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 25829 7780 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 27825 8381 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 35925 10819 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 42953 12935 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 73325 22077 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 136031 40954 digits Jun 2026 Gary Gostin; NPBL
n = 150785 45395 digits Jun 2026 Gary Gostin; NPBL
k: 8223
max n: 300.000
n = 6 6 digits
n = 10 7 digits
n = 15 9 digits
n = 16 9 digits
n = 18 10 digits
n = 28 13 digits
n = 36 15 digits
n = 48 19 digits
n = 75 27 digits
n = 98 34 digits
n = 103 35 digits
n = 176 57 digits
n = 363 114 digits
n = 646 199 digits
n = 698 215 digits
n = 703 216 digits
n = 708 218 digits
n = 810 248 digits
n = 1278 389 digits
n = 2116 641 digits
n = 2539 769 digits
n = 2583 782 digits
n = 4603 1390 digits
n = 7490 2259 digits
n = 7870 2374 digits
n = 10710 3228 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 12843 3871 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15308 4613 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15963 4810 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 17063 5141 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 24983 7525 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 25646 7725 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 27179 8186 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 34775 10473 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 49524 14913 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 62704 18880 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 90778 27331 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 98384 29621 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 145323 43751 digits Jun 2026 Gary Gostin; NPBL
n = 164958 49662 digits Jun 2026 Gary Gostin; NPBL
k: 8225
max n: 300.000
n = 10 7 digits
n = 12 8 digits
n = 14 9 digits
n = 30 13 digits
n = 36 15 digits
n = 92 32 digits
n = 308 97 digits
n = 492 153 digits
n = 812 249 digits
n = 814 249 digits
n = 984 301 digits
n = 1450 441 digits
n = 1764 535 digits
n = 2388 723 digits
n = 3778 1142 digits
n = 3942 1191 digits
n = 4260 1287 digits
n = 4278 1292 digits
n = 5816 1755 digits
n = 7268 2192 digits
n = 11638 3508 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13878 4182 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 16842 5074 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 21278 6410 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 50916 15332 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 85194 25650 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 108022 32522 digits Jun 2026 Gary Gostin; NPBL
n = 287938 86682 digits Jul 2026 Gary Gostin; NPBL
k: 8227
max n: 300.000
n = 1 5 digits
n = 109 37 digits
n = 297 94 digits
n = 489 152 digits
n = 1257 383 digits
n = 21097 6355 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 21241 6399 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 134509 40496 digits Jun 2026 Gary Gostin; NPBL
k: 8229
max n: 300.000
n = 3 5 digits
n = 12 8 digits
n = 36 15 digits
n = 41 17 digits
n = 45 18 digits
n = 135 45 digits
n = 267 85 digits
n = 321 101 digits
n = 587 181 digits
n = 645 199 digits
n = 689 212 digits
n = 705 217 digits
n = 783 240 digits
n = 1425 433 digits
n = 1739 528 digits
n = 3665 1108 digits
n = 3852 1164 digits
n = 4101 1239 digits
n = 4541 1371 digits
n = 5457 1647 digits
n = 6812 2055 digits
n = 7308 2204 digits
n = 9177 2767 digits
n = 9561 2883 digits
n = 33957 10226 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 34767 10470 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 40161 12094 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 46419 13978 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 49788 14992 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 53604 16141 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 114291 34409 digits Jun 2026 Gary Gostin; NPBL
n = 235209 70809 digits Jul 2026 Gary Gostin; NPBL
n = 235347 70851 digits Jul 2026 Gary Gostin; NPBL
n = 241395 72672 digits Jul 2026 Gary Gostin; NPBL
n = 284931 85777 digits Jul 2026 Gary Gostin; NPBL
k: 8231
max n: 300.000
n = 14 9 digits
n = 18 10 digits
n = 30 13 digits
n = 54 21 digits
n = 58 22 digits
n = 130 44 digits
n = 294 93 digits
n = 354 111 digits
n = 438 136 digits
n = 654 201 digits
n = 2710 820 digits
n = 2930 886 digits
n = 5354 1616 digits
n = 7734 2333 digits
n = 14634 4410 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 14754 4446 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 22170 6678 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 46390 13969 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 49450 14890 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 56754 17089 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 130618 39324 digits Jun 2026 Gary Gostin; NPBL
n = 135658 40842 digits Jun 2026 Gary Gostin; NPBL
n = 250398 75382 digits Jul 2026 Gary Gostin; NPBL
n = 260914 78547 digits Jul 2026 Gary Gostin; NPBL
k: 8233
max n: 300.000
n = 11 8 digits
n = 19 10 digits
n = 491 152 digits
n = 2563 776 digits
n = 5731 1730 digits
n = 8495 2562 digits
n = 31511 9490 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 86543 26056 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 113611 34205 digits Jun 2026 Gary Gostin; NPBL
n = 123203 37092 digits Jun 2026 Gary Gostin; NPBL
n = 280759 84521 digits Jul 2026 Gary Gostin; NPBL
k: 8235
max n: 800.000
n = 2 5 digits
n = 4 6 digits
n = 5 6 digits
n = 8 7 digits
n = 12 8 digits
n = 20 10 digits
n = 21 11 digits
n = 25 12 digits
n = 27 13 digits
n = 28 13 digits
n = 32 14 digits
n = 46 18 digits
n = 48 19 digits
n = 54 21 digits
n = 58 22 digits
n = 80 28 digits
n = 84 30 digits
n = 100 35 digits
n = 128 43 digits
n = 224 72 digits
n = 232 74 digits
n = 254 81 digits
n = 260 83 digits
n = 261 83 digits
n = 288 91 digits
n = 416 130 digits
n = 450 140 digits
n = 567 175 digits
n = 612 189 digits
n = 718 221 digits
n = 860 263 digits
n = 982 300 digits
n = 1118 341 digits
n = 1174 358 digits
n = 1286 392 digits
n = 1427 434 digits
n = 1658 504 digits
n = 1968 597 digits
n = 2206 668 digits
n = 2322 703 digits
n = 2344 710 digits
n = 2456 744 digits
n = 2905 879 digits
n = 3805 1150 digits
n = 4794 1448 digits
n = 5355 1616 digits
n = 5476 1653 digits
n = 6384 1926 digits
n = 6608 1994 digits
n = 6936 2092 digits
n = 7116 2147 digits
n = 7140 2154 digits
n = 14840 4472 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 16686 5027 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 21221 6393 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 22496 6776 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 24689 7437 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 30882 9301 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 31256 9413 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 41904 12619 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 45476 13694 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 61320 18464 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 65368 19682 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 69248 20850 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 73369 22091 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 96897 29173 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 96989 29201 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 110928 33397 digits
n = 122967 37021 digits
n = 132769 39972 digits
n = 153570 46234 digits
n = 176267 53066 digits
n = 198431 59738 digits
n = 244322 73553 digits
n = 262126 78912 digits
n = 276645 83283 digits
n = 278588 83868 digits
n = 285152 85844 digits
n = 342890 103225 digits Mar 2026 -
n = 350525 105523 digits Mar 2026 -
n = 389465 117245 digits Mar 2009 Ian M Gunn; srsieve; NPLB; LLR
n = 397032 119523 digits Mar 2009 Peter Riesen; srsieve; Riesel Prime Search; LLR
n = 409645 123320 digits Mar 2009 Ian M Gunn; srsieve; NPLB; LLR
n = 483521 145559 digits May 2009 Ian M Gunn; srsieve; NPLB; LLR
n = 531486 159998 digits Jul 2009 Ian M Gunn; srsieve; NPLB; LLR
n = 585037 176118 digits Aug 2009 Ian M Gunn; srsieve; NPLB; LLR
n = 698748 210349 digits Feb 2010 Ian M Gunn; srsieve; NPLB; LLR
k: 8237
max n: 300.000
n = 82 29 digits
n = 166 54 digits
n = 172 56 digits
n = 222 71 digits
n = 326 103 digits
n = 376 118 digits
n = 438 136 digits
n = 496 154 digits
n = 962 294 digits
n = 9392 2832 digits
n = 14856 4477 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 20110 6058 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 23536 7089 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 42856 12905 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 49266 14835 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 71196 21437 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 149572 45030 digits Jun 2026 Gary Gostin; NPBL
n = 221596 66711 digits Jul 2026 Gary Gostin; NPBL
k: 8239
max n: 300.000
n = 1 5 digits
n = 5 6 digits
n = 11 8 digits
n = 17 10 digits
n = 35 15 digits
n = 53 20 digits
n = 61 23 digits
n = 71 26 digits
n = 83 29 digits
n = 105 36 digits
n = 119 40 digits
n = 205 66 digits
n = 253 81 digits
n = 413 129 digits
n = 511 158 digits
n = 519 161 digits
n = 577 178 digits
n = 785 241 digits
n = 1883 571 digits
n = 2923 884 digits
n = 6241 1883 digits
n = 6275 1893 digits
n = 7371 2223 digits
n = 7673 2314 digits
n = 11007 3318 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 11123 3353 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 11835 3567 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 14413 4343 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 16891 5089 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 17515 5277 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19883 5990 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 28257 8511 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 49937 15037 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 71611 21561 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 76875 23146 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 95703 28814 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 197435 59438 digits Jun 2026 Gary Gostin; NPBL
n = 210463 63360 digits Jul 2026 Gary Gostin; NPBL
k: 8241
max n: 300.000
n = 1 5 digits
n = 3 5 digits
n = 15 9 digits
n = 21 11 digits
n = 25 12 digits
n = 31 14 digits
n = 37 16 digits
n = 57 22 digits
n = 103 35 digits
n = 117 40 digits
n = 141 47 digits
n = 193 63 digits
n = 243 78 digits
n = 382 119 digits
n = 457 142 digits
n = 493 153 digits
n = 583 180 digits
n = 591 182 digits
n = 873 267 digits
n = 1063 324 digits
n = 2017 612 digits
n = 2935 888 digits
n = 3985 1204 digits
n = 5113 1544 digits
n = 7587 2288 digits
n = 12901 3888 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13917 4194 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 14017 4224 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19563 5893 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 21985 6623 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 38163 11493 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 47827 14402 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 71998 21678 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 94435 28432 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 108067 32536 digits Jun 2026 Gary Gostin; NPBL
n = 148083 44582 digits Jun 2026 Gary Gostin; NPBL
n = 179145 53932 digits Jun 2026 Gary Gostin; NPBL
n = 243597 73334 digits Jul 2026 Gary Gostin; NPBL
n = 272926 82163 digits Jul 2026 Gary Gostin; NPBL
n = 287715 86615 digits Jul 2026 Gary Gostin; NPBL
k: 8243
max n: 300.000
n = 2 5 digits
n = 62 23 digits
n = 146 48 digits
n = 162 53 digits
n = 200 65 digits
n = 246 78 digits
n = 426 133 digits
n = 1266 386 digits
n = 1974 599 digits
n = 2366 717 digits
n = 2586 783 digits
n = 6446 1945 digits
n = 9090 2741 digits
n = 12162 3666 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 40986 12342 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 53370 16070 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 141450 42585 digits Jun 2026 Gary Gostin; NPBL
n = 166130 50015 digits Jun 2026 Gary Gostin; NPBL
n = 249462 75100 digits Jul 2026 Gary Gostin; NPBL
k: 8245
max n: 300.000
n = 7 7 digits
n = 19 10 digits
n = 25 12 digits
n = 33 14 digits
n = 57 22 digits
n = 69 25 digits
n = 109 37 digits
n = 129 43 digits
n = 179 58 digits
n = 329 103 digits
n = 609 188 digits
n = 815 250 digits
n = 1039 317 digits
n = 1069 326 digits
n = 1723 523 digits
n = 1933 586 digits
n = 2657 804 digits
n = 3335 1008 digits
n = 3869 1169 digits
n = 3893 1176 digits
n = 4659 1407 digits
n = 5237 1581 digits
n = 17333 5222 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 21075 6349 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 22877 6891 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 31387 9453 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 86675 26096 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 91473 27541 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 103823 31258 digits Jun 2026 Gary Gostin; NPBL
n = 136095 40973 digits Jun 2026 Gary Gostin; NPBL
n = 256593 77247 digits Jul 2026 Gary Gostin; NPBL
n = 293245 88280 digits Jul 2026 Gary Gostin; NPBL
k: 8247
max n: 300.000
n = 1 5 digits
n = 2 5 digits
n = 8 7 digits
n = 22 11 digits
n = 53 20 digits
n = 62 23 digits
n = 182 59 digits
n = 494 153 digits
n = 509 158 digits
n = 689 212 digits
n = 698 215 digits
n = 793 243 digits
n = 953 291 digits
n = 1466 446 digits
n = 1493 454 digits
n = 2054 623 digits
n = 2234 677 digits
n = 2474 749 digits
n = 3842 1161 digits
n = 5074 1532 digits
n = 6272 1892 digits
n = 7916 2387 digits
n = 9938 2996 digits
n = 15392 4638 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15904 4792 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 24944 7513 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 26321 7928 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 28981 8729 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 31678 9540 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 83554 25157 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 115138 34664 digits Jun 2026 Gary Gostin; NPBL
n = 147493 44404 digits Jun 2026 Gary Gostin; NPBL
n = 162433 48902 digits Jun 2026 Gary Gostin; NPBL
n = 280484 84439 digits Jul 2026 Gary Gostin; NPBL
k: 8249
max n: 300.000
n = 16 9 digits
n = 48 19 digits
n = 104 36 digits
n = 152 50 digits
n = 160 53 digits
n = 464 144 digits
n = 1108 338 digits
n = 1516 461 digits
n = 2636 798 digits
n = 2728 826 digits
n = 4708 1422 digits
n = 5580 1684 digits
n = 5624 1697 digits
n = 12832 3867 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 22680 6832 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 30152 9081 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 32936 9919 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 40000 12046 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 50132 15096 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 65256 19648 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 88328 26594 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 109388 32933 digits Jun 2026 Gary Gostin; NPBL
n = 136844 41199 digits Jun 2026 Gary Gostin; NPBL
k: 8251
max n: 300.000
n = 5 6 digits
n = 9 7 digits
n = 15 9 digits
n = 19 10 digits
n = 21 11 digits
n = 23 11 digits
n = 41 17 digits
n = 43 17 digits
n = 73 26 digits
n = 93 32 digits
n = 115 39 digits
n = 137 46 digits
n = 163 53 digits
n = 249 79 digits
n = 255 81 digits
n = 469 146 digits
n = 679 209 digits
n = 877 268 digits
n = 1463 445 digits
n = 1861 565 digits
n = 1919 582 digits
n = 2391 724 digits
n = 2467 747 digits
n = 3749 1133 digits
n = 4123 1246 digits
n = 4735 1430 digits
n = 4847 1464 digits
n = 5253 1586 digits
n = 5513 1664 digits
n = 7033 2122 digits
n = 9029 2722 digits
n = 11809 3559 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 25477 7674 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 37189 11199 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 37537 11304 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 40129 12084 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 44397 13369 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 56453 16998 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 75191 22639 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 82345 24793 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 94659 28500 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 139287 41934 digits Jun 2026 Gary Gostin; NPBL
n = 172513 51936 digits Jun 2026 Gary Gostin; NPBL
n = 197871 59570 digits Jun 2026 Gary Gostin; NPBL
n = 232713 70058 digits Jul 2026 Gary Gostin; NPBL
k: 8253
max n: 300.000
n = 4 6 digits
n = 6 6 digits
n = 8 7 digits
n = 15 9 digits
n = 19 10 digits
n = 20 10 digits
n = 23 11 digits
n = 68 25 digits
n = 75 27 digits
n = 86 30 digits
n = 96 33 digits
n = 108 37 digits
n = 130 44 digits
n = 155 51 digits
n = 176 57 digits
n = 199 64 digits
n = 236 75 digits
n = 1116 340 digits
n = 1400 426 digits
n = 2363 716 digits
n = 2823 854 digits
n = 3294 996 digits
n = 3636 1099 digits
n = 4636 1400 digits
n = 6614 1995 digits
n = 6756 2038 digits
n = 8095 2441 digits
n = 11218 3381 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 11619 3502 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13088 3944 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 14554 4386 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15895 4789 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 16488 4968 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 50168 15106 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 54024 16267 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 56988 17160 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 69524 20933 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 71739 21600 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 82751 24915 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 88848 26750 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 99670 30008 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 110866 33378 digits Jun 2026 Gary Gostin; NPBL
n = 159651 48064 digits Jun 2026 Gary Gostin; NPBL
n = 203058 61131 digits Jul 2026 Gary Gostin; NPBL
n = 204616 61600 digits Jul 2026 Gary Gostin; NPBL
n = 238560 71818 digits Jul 2026 Gary Gostin; NPBL
n = 246758 74286 digits Jul 2026 Gary Gostin; NPBL
n = 253558 76333 digits Jul 2026 Gary Gostin; NPBL
n = 299667 90213 digits Jul 2026 Gary Gostin; NPBL
k: 8255
max n: 300.000
n = 12 8 digits
n = 22 11 digits
n = 40 16 digits
n = 48 19 digits
n = 162 53 digits
n = 168 55 digits
n = 400 125 digits
n = 558 172 digits
n = 564 174 digits
n = 2388 723 digits
n = 8770 2644 digits
n = 23220 6994 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 66184 19928 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 124068 37353 digits Jun 2026 Gary Gostin; NPBL
n = 128160 38584 digits Jun 2026 Gary Gostin; NPBL
n = 186114 56030 digits Jun 2026 Gary Gostin; NPBL
n = 220314 66326 digits Jul 2026 Gary Gostin; NPBL
n = 265552 79944 digits Jul 2026 Gary Gostin; NPBL
k: 8257
max n: 300.000
n = 89 31 digits
n = 857 262 digits
n = 1337 407 digits
k: 8259
max n: 300.000
n = 3 5 digits
n = 17 10 digits
n = 25 12 digits
n = 48 19 digits
n = 59 22 digits
n = 143 47 digits
n = 272 86 digits
n = 289 91 digits
n = 723 222 digits
n = 1213 370 digits
n = 1613 490 digits
n = 1676 509 digits
n = 1952 592 digits
n = 2025 614 digits
n = 2393 725 digits
n = 2552 773 digits
n = 3755 1135 digits
n = 3935 1189 digits
n = 4356 1316 digits
n = 4588 1386 digits
n = 12435 3748 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13295 4007 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15400 4640 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 23040 6940 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 38375 11556 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 44436 13381 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 74892 22549 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 117575 35398 digits Jun 2026 Gary Gostin; NPBL
n = 132783 39976 digits Jun 2026 Gary Gostin; NPBL
n = 193048 58118 digits Jun 2026 Gary Gostin; NPBL
n = 285120 85834 digits Jul 2026 Gary Gostin; NPBL
k: 8261
max n: 300.000
n = 10 7 digits
n = 34 15 digits
n = 74 27 digits
n = 94 33 digits
n = 286 91 digits
n = 470 146 digits
n = 730 224 digits
n = 1786 542 digits
n = 1966 596 digits
n = 3238 979 digits
n = 5038 1521 digits
n = 10978 3309 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 45466 13691 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 114074 34344 digits Jun 2026 Gary Gostin; NPBL
n = 116942 35207 digits Jun 2026 Gary Gostin; NPBL
n = 230498 69391 digits Jul 2026 Gary Gostin; NPBL
k: 8263
max n: 300.000
n = 3 5 digits
n = 7 7 digits
n = 23 11 digits
n = 43 17 digits
n = 231 74 digits
n = 303 96 digits
n = 483 150 digits
n = 643 198 digits
n = 703 216 digits
n = 971 297 digits
n = 2963 896 digits
n = 5707 1722 digits
n = 18087 5449 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19595 5903 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 23411 7052 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 47327 14251 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 48667 14655 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 117095 35254 digits Jun 2026 Gary Gostin; NPBL
n = 137927 41525 digits Jun 2026 Gary Gostin; NPBL
n = 176095 53014 digits Jun 2026 Gary Gostin; NPBL
n = 245567 73927 digits Jul 2026 Gary Gostin; NPBL
k: 8265
max n: 1.400.000
n = 1 5 digits
n = 7 7 digits
n = 13 8 digits
n = 34 15 digits
n = 35 15 digits
n = 42 17 digits
n = 67 25 digits
n = 81 29 digits
n = 97 34 digits
n = 103 35 digits
n = 106 36 digits
n = 127 43 digits
n = 199 64 digits
n = 201 65 digits
n = 301 95 digits
n = 310 98 digits
n = 357 112 digits
n = 396 124 digits
n = 433 135 digits
n = 449 140 digits
n = 453 141 digits
n = 499 155 digits
n = 597 184 digits
n = 601 185 digits
n = 714 219 digits
n = 753 231 digits
n = 757 232 digits
n = 776 238 digits
n = 1666 506 digits
n = 2101 637 digits
n = 2536 768 digits
n = 2859 865 digits
n = 3309 1001 digits
n = 3752 1134 digits
n = 3772 1140 digits
n = 4717 1424 digits
n = 4841 1462 digits
n = 5650 1705 digits
n = 5955 1797 digits
n = 6745 2035 digits
n = 13119 3954 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13776 4151 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13797 4158 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 16746 5045 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 27539 8294 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 29221 8801 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 29223 8801 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 29490 8882 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 30300 9126 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 40751 12272 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 42034 12658 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 44059 13267 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 54279 16344 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 71290 21465 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 93594 28179 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 93932 28281 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 97065 29224 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 118050 35541 digits Apr 2026 Fangping Wen; NPLB
n = 202679 61017 digits Apr 2026 Fangping Wen; NPLB
n = 350977 105659 digits Apr 2026 Fangping Wen; NPLB
n = 360045 108389 digits Apr 2026 Fangping Wen; NPLB
n = 378636 113985 digits Apr 2026 Fangping Wen; NPLB
n = 420624 126625 digits Apr 2026 Fangping Wen; NPLB
n = 434965 130942 digits Apr 2026 Fangping Wen; NPLB
n = 569691 171498 digits Apr 2026 Fangping Wen; NPLB
n = 601693 181132 digits Oct 2010 James P. Burt; NewPGen; Riesel Prime Search; LLR
n = 641026 192972 digits Nov 2010 James P. Burt; NewPGen; Riesel Prime Search; LLR
n = 1341895 403955 digits Aug 2017 Serge Batalov; PSieve; srsieve; LLR
k: 8267
max n: 300.000
n = 8 7 digits
n = 10 7 digits
n = 28 13 digits
n = 34 15 digits
n = 48 19 digits
n = 52 20 digits
n = 124 42 digits
n = 232 74 digits
n = 316 100 digits
n = 360 113 digits
n = 364 114 digits
n = 476 148 digits
n = 636 196 digits
n = 1174 358 digits
n = 1678 510 digits
n = 5908 1783 digits
n = 8656 2610 digits
n = 10776 3248 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 12348 3722 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 17518 5278 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 26030 7840 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 28160 8481 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 40376 12159 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 42336 12749 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 50644 15250 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 128782 38772 digits Jun 2026 Gary Gostin; NPBL
k: 8269
max n: 300.000
n = 13 8 digits
n = 21 11 digits
n = 63 23 digits
n = 109 37 digits
n = 121 41 digits
n = 129 43 digits
n = 229 73 digits
n = 295 93 digits
n = 351 110 digits
n = 483 150 digits
n = 663 204 digits
n = 961 294 digits
n = 1113 339 digits
n = 1389 423 digits
n = 2781 842 digits
n = 3813 1152 digits
n = 5379 1624 digits
n = 5395 1628 digits
n = 5823 1757 digits
n = 7489 2259 digits
n = 7801 2353 digits
n = 9819 2960 digits
n = 10933 3296 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 14035 4229 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 14079 4243 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 18411 5547 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 18829 5673 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 30883 9301 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 49621 14942 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 67851 20430 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 80985 24383 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 94185 28357 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 184365 55504 digits Jun 2026 Gary Gostin; NPBL
n = 230371 69353 digits Jul 2026 Gary Gostin; NPBL
n = 246285 74144 digits Jul 2026 Gary Gostin; NPBL
k: 8271
max n: 300.000
n = 2 5 digits
n = 6 6 digits
n = 14 9 digits
n = 18 10 digits
n = 21 11 digits
n = 23 11 digits
n = 51 20 digits
n = 69 25 digits
n = 74 27 digits
n = 99 34 digits
n = 146 48 digits
n = 158 52 digits
n = 258 82 digits
n = 261 83 digits
n = 293 93 digits
n = 333 105 digits
n = 366 115 digits
n = 389 122 digits
n = 434 135 digits
n = 483 150 digits
n = 557 172 digits
n = 1302 396 digits
n = 1923 583 digits
n = 1967 597 digits
n = 2507 759 digits
n = 6221 1877 digits
n = 7622 2299 digits
n = 10983 3311 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 11709 3529 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 11846 3570 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 12531 3777 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 14210 4282 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 16022 4828 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 17747 5347 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19251 5800 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 31101 9367 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 33018 9944 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 41669 12548 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 113943 34305 digits Jun 2026 Gary Gostin; NPBL
n = 209810 63164 digits Jul 2026 Gary Gostin; NPBL
n = 234693 70654 digits Jul 2026 Gary Gostin; NPBL
k: 8273
max n: 300.000
n = 2 5 digits
n = 4 6 digits
n = 6 6 digits
n = 8 7 digits
n = 26 12 digits
n = 28 13 digits
n = 54 21 digits
n = 56 21 digits
n = 94 33 digits
n = 132 44 digits
n = 142 47 digits
n = 158 52 digits
n = 196 63 digits
n = 234 75 digits
n = 278 88 digits
n = 718 221 digits
n = 1942 589 digits
n = 2156 653 digits
n = 2224 674 digits
n = 2336 708 digits
n = 3182 962 digits
n = 3652 1104 digits
n = 9022 2720 digits
n = 17636 5313 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 25128 7569 digits Dec 1998 Jim Buddenhagen; Proth
n = 26344 7935 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 54278 16344 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 93108 28033 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 130702 39350 digits Jun 2026 Gary Gostin; NPBL
n = 132484 39886 digits Jun 2026 Gary Gostin; NPBL
n = 142584 42926 digits Jun 2026 Gary Gostin; NPBL
n = 183868 55354 digits Jun 2026 Gary Gostin; NPBL
k: 8275
max n: 300.000
n = 17 10 digits
n = 47 19 digits
n = 101 35 digits
n = 113 38 digits
n = 125 42 digits
n = 143 47 digits
n = 161 53 digits
n = 167 55 digits
n = 191 62 digits
n = 323 102 digits
n = 365 114 digits
n = 485 150 digits
n = 679 209 digits
n = 839 257 digits
n = 1133 345 digits
n = 2309 699 digits
n = 2393 725 digits
n = 2849 862 digits
n = 2983 902 digits
n = 6071 1832 digits
n = 8543 2576 digits
n = 8885 2679 digits
n = 15137 4561 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 18131 5462 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 28075 8456 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 41357 12454 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 81863 24648 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 89705 27008 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 227237 68410 digits Jul 2026 Gary Gostin; NPBL
k: 8277
max n: 300.000
n = 1 5 digits
n = 2 5 digits
n = 10 7 digits
n = 12 8 digits
n = 14 9 digits
n = 17 10 digits
n = 20 10 digits
n = 53 20 digits
n = 54 21 digits
n = 65 24 digits
n = 68 25 digits
n = 73 26 digits
n = 74 27 digits
n = 81 29 digits
n = 141 47 digits
n = 297 94 digits
n = 350 110 digits
n = 354 111 digits
n = 390 122 digits
n = 504 156 digits
n = 674 207 digits
n = 1045 319 digits
n = 1554 472 digits
n = 1602 487 digits
n = 1910 579 digits
n = 2977 901 digits
n = 3030 917 digits
n = 3104 939 digits
n = 3681 1113 digits
n = 5742 1733 digits
n = 5852 1766 digits
n = 6257 1888 digits
n = 7164 2161 digits
n = 8888 2680 digits
n = 9558 2882 digits
n = 11673 3518 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 12237 3688 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13873 4181 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 18190 5480 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 20790 6263 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 22862 6887 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 23333 7028 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 25189 7587 digits Jan 1999 Jim Buddenhagen; Proth
n = 27768 8363 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 29453 8871 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 29834 8985 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 39900 12016 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 45601 13732 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 51325 15455 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 62072 18690 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 64861 19530 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 76152 22928 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 94028 28310 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 104544 31475 digits Jun 2026 Gary Gostin; NPBL
n = 124794 37571 digits Jun 2026 Gary Gostin; NPBL
n = 133068 40062 digits Jun 2026 Gary Gostin; NPBL
n = 177120 53323 digits Jun 2026 Gary Gostin; NPBL
n = 189838 57151 digits Jun 2026 Gary Gostin; NPBL
n = 193904 58375 digits Jun 2026 Gary Gostin; NPBL
n = 297069 89431 digits Jul 2026 Gary Gostin; NPBL
k: 8279
max n: 300.000
n = 12 8 digits
n = 16 9 digits
n = 68 25 digits
n = 72 26 digits
n = 92 32 digits
n = 96 33 digits
n = 376 118 digits
n = 760 233 digits
n = 8996 2712 digits
n = 29676 8938 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 62532 18828 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 170340 51282 digits Jun 2026 Gary Gostin; NPBL
n = 270860 81541 digits Jul 2026 Gary Gostin; NPBL
k: 8281
max n: 300.000
n = 1 5 digits
n = 5 6 digits
n = 25 12 digits
n = 37 16 digits
n = 61 23 digits
n = 65 24 digits
n = 69 25 digits
n = 89 31 digits
n = 237 76 digits
n = 241 77 digits
n = 285 90 digits
n = 291 92 digits
n = 357 112 digits
n = 545 168 digits
n = 617 190 digits
n = 937 286 digits
n = 1267 386 digits
n = 2301 697 digits
n = 2417 732 digits
n = 3139 949 digits
n = 6027 1819 digits
n = 9477 2857 digits
n = 97257 29282 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 176145 53029 digits Jun 2026 Gary Gostin; NPBL
n = 253109 76198 digits Jul 2026 Gary Gostin; NPBL
n = 269501 81132 digits Jul 2026 Gary Gostin; NPBL
k: 8283
max n: 300.000
n = 4 6 digits
n = 7 7 digits
n = 10 7 digits
n = 12 8 digits
n = 19 10 digits
n = 24 12 digits
n = 28 13 digits
n = 42 17 digits
n = 108 37 digits
n = 132 44 digits
n = 268 85 digits
n = 336 106 digits
n = 375 117 digits
n = 411 128 digits
n = 492 153 digits
n = 592 183 digits
n = 1896 575 digits
n = 1999 606 digits
n = 2143 650 digits
n = 2248 681 digits
n = 2535 768 digits
n = 2539 769 digits
n = 5923 1787 digits
n = 17583 5297 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 29778 8968 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 33832 10189 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 97858 29463 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 110626 33306 digits Jun 2026 Gary Gostin; NPBL
n = 165547 49839 digits Jun 2026 Gary Gostin; NPBL
n = 226456 68174 digits Jul 2026 Gary Gostin; NPBL
k: 8285
max n: 300.000
n = 26 12 digits
n = 44 18 digits
n = 66 24 digits
n = 170 56 digits
n = 254 81 digits
n = 416 130 digits
n = 696 214 digits
n = 1128 344 digits
n = 2130 646 digits
n = 2498 756 digits
n = 2726 825 digits
n = 2994 906 digits
n = 7764 2342 digits
n = 22136 6668 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 27804 8374 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 31040 9348 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 110510 33271 digits Jun 2026 Gary Gostin; NPBL
n = 172416 51907 digits Jun 2026 Gary Gostin; NPBL
k: 8287
max n: 300.000
n = 1 5 digits
n = 17 10 digits
n = 25 12 digits
n = 81 29 digits
n = 497 154 digits
n = 505 156 digits
n = 1057 323 digits
n = 1105 337 digits
n = 2497 756 digits
n = 3489 1055 digits
n = 3681 1113 digits
n = 5257 1587 digits
n = 6705 2023 digits
n = 6929 2090 digits
n = 13857 4176 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 18297 5512 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 55457 16699 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 99529 29966 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 207577 62491 digits Jul 2026 Gary Gostin; NPBL
k: 8289
max n: 300.000
n = 4 6 digits
n = 5 6 digits
n = 7 7 digits
n = 13 8 digits
n = 19 10 digits
n = 29 13 digits
n = 32 14 digits
n = 37 16 digits
n = 52 20 digits
n = 53 20 digits
n = 55 21 digits
n = 77 28 digits
n = 107 37 digits
n = 260 83 digits
n = 349 109 digits
n = 428 133 digits
n = 439 137 digits
n = 443 138 digits
n = 1060 324 digits
n = 1564 475 digits
n = 3752 1134 digits
n = 4447 1343 digits
n = 6005 1812 digits
n = 6592 1989 digits
n = 9088 2740 digits
n = 12176 3670 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19835 5975 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 27247 8207 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 28180 8487 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 35395 10659 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 41000 12347 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 107023 32222 digits Jun 2026 Gary Gostin; NPBL
n = 112727 33939 digits Jun 2026 Gary Gostin; NPBL
k: 8291
max n: 300.000
n = 34 15 digits
n = 42 17 digits
n = 54 21 digits
n = 126 42 digits
n = 142 47 digits
n = 178 58 digits
n = 366 115 digits
n = 630 194 digits
n = 5658 1708 digits
n = 8230 2482 digits
n = 16866 5082 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 37266 11223 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 67066 20193 digits May 2026 Carlos Eduardo Pinho; NPLB
k: 8293
max n: 300.000
n = 3 5 digits
n = 19 10 digits
n = 43 17 digits
n = 67 25 digits
n = 83 29 digits
n = 2059 624 digits
n = 6683 2016 digits
n = 12119 3653 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 24627 7418 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 25563 7700 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 38439 11576 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 41919 12623 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 53207 16021 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 142819 42997 digits Jun 2026 Gary Gostin; NPBL
n = 161719 48687 digits Jun 2026 Gary Gostin; NPBL
n = 171559 51649 digits Jun 2026 Gary Gostin; NPBL
n = 197483 59453 digits Jun 2026 Gary Gostin; NPBL
k: 8295
max n: 1.333.000
n = 2 5 digits
n = 3 5 digits
n = 7 7 digits
n = 9 7 digits
n = 11 8 digits
n = 15 9 digits
n = 16 9 digits
n = 17 10 digits
n = 22 11 digits
n = 29 13 digits
n = 37 16 digits
n = 41 17 digits
n = 51 20 digits
n = 57 22 digits
n = 99 34 digits
n = 102 35 digits
n = 109 37 digits
n = 118 40 digits
n = 122 41 digits
n = 141 47 digits
n = 165 54 digits
n = 169 55 digits
n = 274 87 digits
n = 317 100 digits
n = 323 102 digits
n = 363 114 digits
n = 391 122 digits
n = 442 137 digits
n = 494 153 digits
n = 557 172 digits
n = 866 265 digits
n = 1051 321 digits
n = 1061 324 digits
n = 1362 414 digits
n = 1379 420 digits
n = 1605 488 digits
n = 1639 498 digits
n = 1648 501 digits
n = 1974 599 digits
n = 2174 659 digits
n = 2323 704 digits
n = 2475 749 digits
n = 2573 779 digits
n = 2626 795 digits
n = 2914 882 digits
n = 3104 939 digits
n = 3185 963 digits
n = 3387 1024 digits
n = 3832 1158 digits
n = 4493 1357 digits
n = 5041 1522 digits
n = 5779 1744 digits
n = 6405 1933 digits
n = 7217 2177 digits
n = 7251 2187 digits
n = 11423 3443 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 11941 3599 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 17336 5223 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 21601 6507 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 22122 6664 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 22963 6917 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 24201 7290 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 28697 8643 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 33894 10208 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 35241 10613 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 35417 10666 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 37003 11143 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 39823 11992 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 43459 13087 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 76457 23020 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 77591 23362 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 79257 23863 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 109362 32926 digits May 2025 Gary Barnes
n = 119499 35977 digits May 2025 Gary Barnes
n = 134953 40629 digits May 2025 Gary Barnes
n = 166246 50049 digits May 2025 Gary Barnes
n = 171511 51634 digits May 2025 Gary Barnes
n = 186827 56245 digits May 2025 Gary Barnes
n = 198218 59674 digits May 2025 Gary Barnes
n = 273065 82205 digits May 2025 Gary Barnes
n = 306575 92293 digits May 2025 Gary Barnes
n = 343581 103433 digits May 2025 Gary Barnes
n = 383469 115440 digits Mar 2009 David Metcalfe; srsieve; Riesel Prime Search; LLR
n = 387251 116579 digits Mar 2009 David Metcalfe; srsieve; Riesel Prime Search; LLR
n = 491744 148034 digits May 2009 Predrag Minovic; srsieve; NewPGen; Riesel Prime Search; LLR
n = 508161 152976 digits May 2009 David Metcalfe; srsieve; Riesel Prime Search; LLR
n = 532615 160338 digits May 2009 Thomas Ritschel; srsieve; Riesel Prime Search; LLR
n = 646773 194702 digits Oct 2009 Thomas Ritschel; srsieve; Riesel Prime Search; LLR
n = 785683 236519 digits Oct 2010 Peter Benson; srsieve; Riesel Prime Search; LLR
n = 926313 278852 digits Mar 2011 Peter Benson; PSieve; srsieve; Riesel Prime Search; LLR
k: 8297
max n: 300.000
n = 4 6 digits
n = 18 10 digits
n = 46 18 digits
n = 358 112 digits
n = 550 170 digits
n = 694 213 digits
n = 23740 7151 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 26406 7953 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 27798 8372 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 41898 12617 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 74670 22482 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 147508 44409 digits Jun 2026 Gary Gostin; NPBL
n = 179418 54015 digits Jun 2026 Gary Gostin; NPBL
n = 236740 71270 digits Jul 2026 Gary Gostin; NPBL
n = 270994 81582 digits Jul 2026 Gary Gostin; NPBL
k: 8299
max n: 300.000
n = 5 6 digits
n = 9 7 digits
n = 29 13 digits
n = 33 14 digits
n = 59 22 digits
n = 179 58 digits
n = 203 66 digits
n = 213 69 digits
n = 353 111 digits
n = 419 131 digits
n = 429 134 digits
n = 479 149 digits
n = 1305 397 digits
n = 2069 627 digits
n = 3285 993 digits
n = 5129 1548 digits
n = 6377 1924 digits
n = 6443 1944 digits
n = 8375 2526 digits
n = 8661 2612 digits
n = 14301 4309 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 29969 9026 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 53321 16056 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 88343 26598 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 114659 34520 digits Jun 2026 Gary Gostin; NPBL
n = 119579 36001 digits Jun 2026 Gary Gostin; NPBL
k: 8301
max n: 300.000
n = 2 5 digits
n = 6 6 digits
n = 9 7 digits
n = 17 10 digits
n = 19 10 digits
n = 22 11 digits
n = 31 14 digits
n = 87 31 digits
n = 115 39 digits
n = 127 43 digits
n = 151 50 digits
n = 159 52 digits
n = 175 57 digits
n = 225 72 digits
n = 319 100 digits
n = 358 112 digits
n = 438 136 digits
n = 525 162 digits
n = 1015 310 digits
n = 1437 437 digits
n = 2227 675 digits
n = 2735 828 digits
n = 3170 959 digits
n = 4179 1262 digits
n = 4365 1318 digits
n = 5775 1743 digits
n = 6137 1852 digits
n = 6247 1885 digits
n = 6262 1889 digits
n = 7302 2203 digits
n = 9489 2861 digits
n = 9862 2973 digits
n = 11151 3361 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 12297 3706 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13157 3965 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15594 4699 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 16529 4980 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 22347 6732 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 24386 7345 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 27722 8350 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 50129 15095 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 53634 16150 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 65739 19794 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 99909 30080 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 101462 30548 digits Jun 2026 Gary Gostin; NPBL
n = 148797 44797 digits Jun 2026 Gary Gostin; NPBL
n = 158767 47798 digits Jun 2026 Gary Gostin; NPBL
n = 195751 58931 digits Jun 2026 Gary Gostin; NPBL
n = 238819 71896 digits Jul 2026 Gary Gostin; NPBL
n = 246971 74350 digits Jul 2026 Gary Gostin; NPBL
n = 279078 84015 digits Jul 2026 Gary Gostin; NPBL
n = 279881 84257 digits Jul 2026 Gary Gostin; NPBL
k: 8303
max n: 300.000
n = 2 5 digits
n = 8 7 digits
n = 32 14 digits
n = 56 21 digits
n = 106 36 digits
n = 116 39 digits
n = 260 83 digits
n = 658 202 digits
n = 11816 3561 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 24362 7338 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 70268 21157 digits May 2026 Carlos Eduardo Pinho; NPLB
k: 8305
max n: 300.000
n = 7 7 digits
n = 47 19 digits
n = 75 27 digits
n = 147 49 digits
n = 231 74 digits
n = 253 81 digits
n = 667 205 digits
n = 1271 387 digits
n = 4165 1258 digits
n = 5847 1765 digits
n = 6381 1925 digits
n = 7429 2241 digits
n = 8211 2476 digits
n = 18227 5491 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 21543 6490 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 23483 7074 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 72493 21827 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 82887 24956 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 91471 27540 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 140819 42395 digits Jun 2026 Gary Gostin; NPBL
k: 8307
max n: 300.000
n = 4 6 digits
n = 13 8 digits
n = 24 12 digits
n = 30 13 digits
n = 48 19 digits
n = 62 23 digits
n = 68 25 digits
n = 82 29 digits
n = 98 34 digits
n = 100 35 digits
n = 120 41 digits
n = 132 44 digits
n = 338 106 digits
n = 420 131 digits
n = 497 154 digits
n = 932 285 digits
n = 1080 330 digits
n = 1212 369 digits
n = 1224 373 digits
n = 1290 393 digits
n = 1328 404 digits
n = 1644 499 digits
n = 1760 534 digits
n = 1882 571 digits
n = 2101 637 digits
n = 2272 688 digits
n = 5241 1582 digits
n = 5408 1632 digits
n = 9078 2737 digits
n = 15432 4650 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 26956 8119 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 29001 8735 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 38221 11510 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 40021 12052 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 44760 13479 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 54501 16411 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 64808 19514 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 76993 23182 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 151560 45629 digits Jun 2026 Gary Gostin; NPBL
n = 155364 46774 digits Jun 2026 Gary Gostin; NPBL
n = 173316 52178 digits Jun 2026 Gary Gostin; NPBL
n = 183228 55162 digits Jun 2026 Gary Gostin; NPBL
n = 207198 62377 digits Jul 2026 Gary Gostin; NPBL
n = 292745 88129 digits Jul 2026 Gary Gostin; NPBL
n = 295456 88946 digits Jul 2026 Gary Gostin; NPBL
k: 8309
max n: 300.000
n = 56 21 digits
n = 172 56 digits
n = 1312 399 digits
n = 17444 5256 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 26612 8015 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 31512 9490 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 36164 10891 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 59352 17871 digits May 2026 Carlos Eduardo Pinho; NPLB
k: 8311
max n: 300.000
n = 13 8 digits
n = 45 18 digits
n = 97 34 digits
n = 145 48 digits
n = 253 81 digits
n = 445 138 digits
n = 637 196 digits
n = 1125 343 digits
n = 4063 1228 digits
n = 6049 1825 digits
n = 7677 2315 digits
n = 19879 5989 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 34785 10476 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 37717 11358 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 85567 25763 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 146919 44231 digits Jun 2026 Gary Gostin; NPBL
k: 8313
max n: 300.000
n = 11 8 digits
n = 14 9 digits
n = 20 10 digits
n = 32 14 digits
n = 38 16 digits
n = 44 18 digits
n = 59 22 digits
n = 80 29 digits
n = 180 59 digits
n = 339 106 digits
n = 356 112 digits
n = 476 148 digits
n = 828 254 digits
n = 2195 665 digits
n = 4136 1249 digits
n = 7136 2153 digits
n = 7736 2333 digits
n = 9620 2900 digits
n = 12894 3886 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13496 4067 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19730 5944 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 25776 7764 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 26156 7878 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 28208 8496 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 32346 9742 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 56871 17124 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 75536 22743 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 98144 29549 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 104624 31499 digits Jun 2026 Gary Gostin; NPBL
n = 107960 32504 digits Jun 2026 Gary Gostin; NPBL
n = 129084 38863 digits Jun 2026 Gary Gostin; NPBL
n = 176118 53021 digits Jun 2026 Gary Gostin; NPBL
n = 207960 62607 digits Jul 2026 Gary Gostin; NPBL
n = 239064 71970 digits Jul 2026 Gary Gostin; NPBL
n = 261698 78783 digits Jul 2026 Gary Gostin; NPBL
k: 8315
max n: 300.000
n = 4 6 digits
n = 6 6 digits
n = 14 9 digits
n = 16 9 digits
n = 20 10 digits
n = 46 18 digits
n = 50 19 digits
n = 54 21 digits
n = 62 23 digits
n = 70 25 digits
n = 96 33 digits
n = 130 44 digits
n = 152 50 digits
n = 156 51 digits
n = 162 53 digits
n = 198 64 digits
n = 260 83 digits
n = 316 100 digits
n = 400 125 digits
n = 578 178 digits
n = 692 213 digits
n = 1184 361 digits
n = 2282 691 digits
n = 2778 841 digits
n = 3330 1007 digits
n = 3490 1055 digits
n = 3696 1117 digits
n = 5552 1676 digits
n = 7810 2355 digits
n = 11040 3328 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 11690 3523 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13252 3994 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 18670 5625 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 20460 6163 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 29952 9021 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 31632 9527 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 34558 10407 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 40740 12268 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 44710 13463 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 68368 20585 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 107396 32334 digits Jun 2026 Gary Gostin; NPBL
n = 114340 34424 digits Jun 2026 Gary Gostin; NPBL
n = 126804 38176 digits Jun 2026 Gary Gostin; NPBL
n = 130212 39202 digits Jun 2026 Gary Gostin; NPBL
n = 194830 58654 digits Jun 2026 Gary Gostin; NPBL
n = 212174 63875 digits Jul 2026 Gary Gostin; NPBL
n = 263250 79251 digits Jul 2026 Gary Gostin; NPBL
k: 8317
max n: 300.000
n = 1 5 digits
n = 13 8 digits
n = 25 12 digits
n = 77 28 digits
n = 85 30 digits
n = 113 38 digits
n = 157 52 digits
n = 197 64 digits
n = 265 84 digits
n = 289 91 digits
n = 493 153 digits
n = 2249 681 digits
n = 2545 771 digits
n = 3349 1013 digits
n = 3929 1187 digits
n = 5833 1760 digits
n = 7097 2141 digits
n = 9697 2924 digits
n = 50293 15144 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 50413 15180 digits May 2026 Carlos Eduardo Pinho; NPLB
k: 8319
max n: 1.400.000
n = 4 6 digits
n = 9 7 digits
n = 16 9 digits
n = 20 10 digits
n = 21 11 digits
n = 23 11 digits
n = 24 12 digits
n = 31 14 digits
n = 37 16 digits
n = 53 20 digits
n = 67 25 digits
n = 69 25 digits
n = 79 28 digits
n = 100 35 digits
n = 105 36 digits
n = 184 60 digits
n = 203 66 digits
n = 259 82 digits
n = 451 140 digits
n = 481 149 digits
n = 503 156 digits
n = 703 216 digits
n = 707 217 digits
n = 816 250 digits
n = 1141 348 digits
n = 1204 367 digits
n = 1480 450 digits
n = 1556 473 digits
n = 1939 588 digits
n = 2061 625 digits
n = 3101 938 digits
n = 3639 1100 digits
n = 3964 1198 digits
n = 5549 1675 digits
n = 6355 1917 digits
n = 7007 2114 digits
n = 7020 2118 digits
n = 8256 2490 digits
n = 8663 2612 digits
n = 11709 3529 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 12667 3818 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 18885 5689 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19816 5970 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 20237 6096 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 22999 6928 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 25289 7617 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 25381 7645 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 28856 8691 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 35677 10744 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 38560 11612 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 38671 11646 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 40913 12320 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 60577 18240 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 104440 31444 digits Jun 2026 Gary Gostin; NPBL
n = 111733 33639 digits Jun 2026 Gary Gostin; NPBL
n = 119760 36056 digits Jun 2026 Gary Gostin; NPBL
n = 142891 43019 digits Jun 2026 Gary Gostin; NPBL
n = 143541 43215 digits Jun 2026 Gary Gostin; NPBL
n = 204449 61550 digits Jun 2026 Gary Barnes; NPLB
n = 255233 76837 digits Jun 2026 Gary Barnes; NPLB
n = 325087 97865 digits Jun 2026 Gary Barnes; NPLB
n = 331956 99933 digits Jun 2026 Gary Barnes; NPLB
n = 416601 125414 digits Jun 2026 Gary Barnes; NPLB
n = 434233 130722 digits Jun 2026 Gary Barnes; NPLB
n = 569833 171541 digits Jun 2026 Gary Barnes; NPLB
n = 624815 188092 digits Jun 2026 Gary Barnes; NPLB
n = 691305 208108 digits Jun 2026 Gary Barnes; NPLB
n = 991823 298573 digits Jun 2026 Gary Barnes; NPLB
n = 1010141 304087 digits Jun 2026 Gary Barnes; NPLB
n = 1306696 393359 digits Aug 2015 Serge Batalov; PSieve; srsieve; LLR
k: 8321
max n: 300.000
n = 14 9 digits
n = 138 46 digits
n = 342 107 digits
n = 358 112 digits
n = 470 146 digits
n = 510 158 digits
n = 998 305 digits
n = 1022 312 digits
n = 1874 569 digits
n = 2102 637 digits
n = 4782 1444 digits
n = 6522 1968 digits
n = 8342 2516 digits
n = 11022 3322 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 16634 5012 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 65702 19783 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 118350 35631 digits Jun 2026 Gary Gostin; NPBL
n = 209042 62932 digits Jul 2026 Gary Gostin; NPBL
k: 8323
max n: 300.000
n = 7 7 digits
n = 15 9 digits
n = 59 22 digits
n = 91 32 digits
n = 367 115 digits
n = 487 151 digits
n = 615 190 digits
n = 751 230 digits
n = 795 244 digits
n = 1227 374 digits
n = 1271 387 digits
n = 1567 476 digits
n = 5231 1579 digits
n = 5915 1785 digits
n = 11435 3447 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15887 4787 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 40747 12270 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 99867 30067 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 225195 67795 digits Jul 2026 Gary Gostin; NPBL
k: 8325
max n: 800.000
n = 1 5 digits
n = 9 7 digits
n = 10 7 digits
n = 12 8 digits
n = 13 8 digits
n = 22 11 digits
n = 31 14 digits
n = 40 16 digits
n = 43 17 digits
n = 60 22 digits
n = 61 23 digits
n = 70 25 digits
n = 73 26 digits
n = 88 31 digits
n = 136 45 digits
n = 196 63 digits
n = 198 64 digits
n = 405 126 digits
n = 409 128 digits
n = 415 129 digits
n = 453 141 digits
n = 493 153 digits
n = 496 154 digits
n = 606 187 digits
n = 787 241 digits
n = 850 260 digits
n = 876 268 digits
n = 1101 336 digits
n = 1290 393 digits
n = 1300 396 digits
n = 1428 434 digits
n = 1650 501 digits
n = 2040 619 digits
n = 3570 1079 digits
n = 3873 1170 digits
n = 4813 1453 digits
n = 6451 1946 digits
n = 8335 2514 digits
n = 8512 2567 digits
n = 15292 4608 digits Jul 2025 Gary Barnes; NPLB
n = 25452 7666 digits Jul 2025 Gary Barnes; NPLB
n = 35061 10559 digits Jul 2025 Gary Barnes; NPLB
n = 36696 11051 digits Jul 2025 Gary Barnes; NPLB
n = 46162 13901 digits Jul 2025 Gary Barnes; NPLB
n = 54238 16332 digits Jul 2025 Gary Barnes; NPLB
n = 81682 24593 digits Jul 2025 Gary Barnes; NPLB
n = 146292 44043 digits Jul 2025 Gary Barnes; NPLB
n = 176793 53224 digits Jul 2025 Gary Barnes; NPLB
n = 239290 72038 digits Jul 2025 Gary Barnes; NPLB
n = 296803 89351 digits Jul 2025 Gary Barnes; NPLB
n = 305385 91934 digits Jul 2025 Gary Barnes; NPLB
n = 314778 94762 digits Jul 2025 Gary Barnes; NPLB
n = 362340 109080 digits Jul 2025 Gary Barnes; NPLB
n = 405913 122196 digits Mar 2009 Ian M Gunn; srsieve; NPLB; LLR
n = 431493 129897 digits Apr 2009 Ian M Gunn; srsieve; NPLB; LLR
n = 442221 133126 digits Apr 2009 Ian M Gunn; srsieve; NPLB; LLR
n = 477028 143604 digits May 2009 Ian M Gunn; srsieve; NPLB; LLR
n = 517351 155743 digits Jun 2009 Ian M Gunn; srsieve; NPLB; LLR
n = 603486 181672 digits Aug 2009 Ian M Gunn; srsieve; NPLB; LLR
n = 628429 189180 digits Oct 2009 Ian M Gunn; srsieve; NPLB; LLR
k: 8327
max n: 300.000
n = 12 8 digits
n = 14 9 digits
n = 60 22 digits
n = 108 37 digits
n = 114 39 digits
n = 168 55 digits
n = 228 73 digits
n = 230 74 digits
n = 270 86 digits
n = 284 90 digits
n = 444 138 digits
n = 3968 1199 digits
n = 4392 1327 digits
n = 4832 1459 digits
n = 6804 2053 digits
n = 13164 3967 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 14568 4390 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 41562 12516 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 60252 18142 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 74094 22309 digits May 2026 Carlos Eduardo Pinho; NPLB
k: 8329
max n: 300.000
n = 1 5 digits
n = 7 7 digits
n = 15 9 digits
n = 21 11 digits
n = 27 13 digits
n = 35 15 digits
n = 83 29 digits
n = 97 34 digits
n = 125 42 digits
n = 141 47 digits
n = 145 48 digits
n = 177 58 digits
n = 265 84 digits
n = 403 126 digits
n = 551 170 digits
n = 595 184 digits
n = 705 217 digits
n = 1335 406 digits
n = 1947 591 digits
n = 2651 802 digits
n = 2773 839 digits
n = 3953 1194 digits
n = 4341 1311 digits
n = 4505 1361 digits
n = 5441 1642 digits
n = 6173 1863 digits
n = 6351 1916 digits
n = 7093 2140 digits
n = 10327 3113 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 14825 4467 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 17527 5281 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 26681 8036 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 27927 8411 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 31631 9526 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 34437 10371 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 70017 21082 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 133243 40115 digits Jun 2026 Gary Gostin; NPBL
k: 8331
max n: 300.000
n = 1 5 digits
n = 7 7 digits
n = 11 8 digits
n = 14 9 digits
n = 22 11 digits
n = 59 22 digits
n = 103 35 digits
n = 143 47 digits
n = 322 101 digits
n = 371 116 digits
n = 565 175 digits
n = 943 288 digits
n = 1715 521 digits
n = 1831 556 digits
n = 3362 1016 digits
n = 5602 1691 digits
n = 9242 2787 digits
n = 13591 4096 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15170 4571 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 20546 6189 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 44819 13496 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 52990 15956 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 99110 29840 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 108073 32538 digits Jun 2026 Gary Gostin; NPBL
n = 119447 35962 digits Jun 2026 Gary Gostin; NPBL
n = 133934 40323 digits Jun 2026 Gary Gostin; NPBL
n = 138575 41720 digits Jun 2026 Gary Gostin; NPBL
n = 238391 71767 digits Jul 2026 Gary Gostin; NPBL
k: 8333
max n: 300.000
n = 2 5 digits
n = 4 6 digits
n = 14 9 digits
n = 116 39 digits
n = 154 51 digits
n = 208 67 digits
n = 282 89 digits
n = 450 140 digits
n = 534 165 digits
n = 590 182 digits
n = 760 233 digits
n = 790 242 digits
n = 984 301 digits
n = 1438 437 digits
n = 1940 588 digits
n = 3060 926 digits
n = 3208 970 digits
n = 4230 1278 digits
n = 5884 1776 digits
n = 6070 1832 digits
n = 10282 3100 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 11316 3411 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 11350 3421 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 12236 3688 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13760 4147 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 16102 4852 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 17948 5407 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19244 5797 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 23310 7021 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 24290 7316 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 24976 7523 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 25990 7828 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 29098 8764 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 29716 8950 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 42736 12869 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 61922 18645 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 76006 22885 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 96782 29139 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 126674 38137 digits Jun 2026 Gary Gostin; NPBL
n = 131188 39496 digits Jun 2026 Gary Gostin; NPBL
k: 8335
max n: 300.000
n = 5 6 digits
n = 29 13 digits
n = 43 17 digits
n = 165 54 digits
n = 289 91 digits
n = 509 158 digits
n = 1153 352 digits
n = 1793 544 digits
n = 2501 757 digits
n = 3963 1197 digits
n = 4829 1458 digits
n = 7495 2261 digits
n = 12553 3783 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 37189 11199 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 47953 14440 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 57579 17337 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 58005 17466 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 119143 35870 digits Jun 2026 Gary Gostin; NPBL
n = 132861 40000 digits Jun 2026 Gary Gostin; NPBL
n = 144309 43446 digits Jun 2026 Gary Gostin; NPBL
n = 297393 89529 digits Jul 2026 Gary Gostin; NPBL
k: 8337
max n: 300.000
n = 1 5 digits
n = 2 5 digits
n = 4 6 digits
n = 9 7 digits
n = 12 8 digits
n = 17 10 digits
n = 24 12 digits
n = 26 12 digits
n = 37 16 digits
n = 56 21 digits
n = 64 24 digits
n = 74 27 digits
n = 78 28 digits
n = 84 30 digits
n = 89 31 digits
n = 98 34 digits
n = 156 51 digits
n = 192 62 digits
n = 252 80 digits
n = 264 84 digits
n = 577 178 digits
n = 729 224 digits
n = 801 246 digits
n = 818 251 digits
n = 1013 309 digits
n = 1092 333 digits
n = 1576 479 digits
n = 1976 599 digits
n = 2412 731 digits
n = 4110 1242 digits
n = 5018 1515 digits
n = 6053 1827 digits
n = 6300 1901 digits
n = 6733 2031 digits
n = 7008 2114 digits
n = 8328 2511 digits
n = 9013 2718 digits
n = 9024 2721 digits
n = 9869 2975 digits
n = 10502 3166 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 10524 3172 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13161 3966 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19322 5821 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 20612 6209 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 20858 6283 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 22122 6664 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 25289 7617 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 28476 8577 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 31710 9550 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 32993 9936 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 35237 10612 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 45314 13645 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 48902 14725 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 50184 15111 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 60508 18219 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 63084 18995 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 82397 24808 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 84592 25469 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 86001 25893 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 97718 29420 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 124050 37347 digits Jun 2026 Gary Gostin; NPBL
n = 147384 44371 digits Jun 2026 Gary Gostin; NPBL
n = 185277 55778 digits Jun 2026 Gary Gostin; NPBL
n = 190017 57205 digits Jun 2026 Gary Gostin; NPBL
n = 276621 83276 digits Jul 2026 Gary Gostin; NPBL
n = 287114 86434 digits Jul 2026 Gary Gostin; NPBL
k: 8339
max n: 1.400.000
n = 132 44 digits
n = 1492 454 digits
n = 5748 1735 digits
n = 18184 5478 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19392 5842 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 126648 38129 digits Apr 2026 Fangping Wen; NPLB
n = 1306492 393298 digits Aug 2015 Serge Batalov; PSieve; srsieve; LLR
k: 8341
max n: 300.000
n = 11 8 digits
n = 15 9 digits
n = 41 17 digits
n = 113 38 digits
n = 311 98 digits
n = 473 147 digits
n = 1247 380 digits
n = 1275 388 digits
n = 2153 653 digits
n = 2351 712 digits
n = 4145 1252 digits
n = 10995 3314 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 12317 3712 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 14535 4380 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 39723 11962 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 74703 22492 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 78891 23753 digits May 2026 Carlos Eduardo Pinho; NPLB
k: 8343
max n: 300.000
n = 7 7 digits
n = 20 10 digits
n = 22 11 digits
n = 52 20 digits
n = 54 21 digits
n = 204 66 digits
n = 255 81 digits
n = 270 86 digits
n = 367 115 digits
n = 627 193 digits
n = 670 206 digits
n = 2659 805 digits
n = 4524 1366 digits
n = 5439 1642 digits
n = 6504 1962 digits
n = 7155 2158 digits
n = 9095 2742 digits
n = 11947 3601 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 12844 3871 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 18299 5513 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 23640 7121 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 51780 15592 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 96030 28912 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 152067 45781 digits Jun 2026 Gary Gostin; NPBL
n = 268735 80902 digits Jul 2026 Gary Gostin; NPBL
n = 294207 88570 digits Jul 2026 Gary Gostin; NPBL
k: 8345
max n: 300.000
n = 4 6 digits
n = 10 7 digits
n = 26 12 digits
n = 40 16 digits
n = 98 34 digits
n = 260 83 digits
n = 298 94 digits
n = 364 114 digits
n = 368 115 digits
n = 392 122 digits
n = 1534 466 digits
n = 2488 753 digits
n = 7592 2290 digits
n = 13166 3968 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15386 4636 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 24826 7478 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 27854 8389 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 90316 27192 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 100250 30183 digits Jun 2026 Gary Gostin; NPBL
n = 112180 33774 digits Jun 2026 Gary Gostin; NPBL
n = 190616 57386 digits Jun 2026 Gary Gostin; NPBL
n = 191720 57718 digits Jun 2026 Gary Gostin; NPBL
n = 211388 63639 digits Jul 2026 Gary Gostin; NPBL
n = 233282 70229 digits Jul 2026 Gary Gostin; NPBL
k: 8347
max n: 300.000
n = 1 5 digits
n = 29 13 digits
n = 65 24 digits
n = 213 69 digits
n = 1165 355 digits
n = 1401 426 digits
n = 3365 1017 digits
n = 4033 1218 digits
n = 4365 1318 digits
n = 7981 2407 digits
n = 9513 2868 digits
n = 10325 3113 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 11953 3603 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13021 3924 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 17193 5180 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 21289 6413 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 23505 7080 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 35349 10646 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 56781 17097 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 58961 17753 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 59069 17786 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 74781 22516 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 93121 28037 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 236545 71212 digits Jul 2026 Gary Gostin; NPBL
k: 8349
max n: 1.000.000
n = 3 5 digits
n = 4 6 digits
n = 5 6 digits
n = 11 8 digits
n = 12 8 digits
n = 16 9 digits
n = 17 10 digits
n = 21 11 digits
n = 28 13 digits
n = 41 17 digits
n = 73 26 digits
n = 75 27 digits
n = 76 27 digits
n = 201 65 digits
n = 209 67 digits
n = 241 77 digits
n = 417 130 digits
n = 517 160 digits
n = 612 189 digits
n = 683 210 digits
n = 741 227 digits
n = 772 237 digits
n = 921 282 digits
n = 1192 363 digits
n = 1313 400 digits
n = 1476 449 digits
n = 2101 637 digits
n = 2371 718 digits
n = 2401 727 digits
n = 2469 748 digits
n = 2592 785 digits
n = 2709 820 digits
n = 4139 1250 digits
n = 4253 1285 digits
n = 4413 1333 digits
n = 4877 1473 digits
n = 5616 1695 digits
n = 8428 2542 digits
n = 10360 3123 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13525 4076 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 23129 6967 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 26736 8053 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 35545 10705 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 46441 13985 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 46800 14093 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 54977 16554 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 56277 16945 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 59364 17875 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 60057 18083 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 61641 18560 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 79817 24032 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 99179 29860 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 106841 32167 digits Apr 2026 Fangping Wen; NPLB
n = 116472 35066 digits Apr 2026 Fangping Wen; NPLB
n = 144723 43570 digits Apr 2026 Fangping Wen; NPLB
n = 177384 53402 digits Apr 2026 Fangping Wen; NPLB
n = 263533 79336 digits Apr 2026 Fangping Wen; NPLB
n = 272501 82035 digits Apr 2026 Fangping Wen; NPLB
n = 289009 87005 digits Apr 2026 Fangping Wen; NPLB
n = 406276 122306 digits Apr 2026 Fangping Wen; NPLB
n = 415125 124969 digits Apr 2026 Fangping Wen; NPLB
n = 438899 132126 digits Apr 2026 Fangping Wen; NPLB
n = 464800 139923 digits Apr 2026 Fangping Wen; NPLB
n = 473277 142475 digits Apr 2026 Fangping Wen; NPLB
n = 529000 159249 digits Apr 2026 Fangping Wen; NPLB
n = 6082397 1830988 digits Aug 2021 Ryan Propper; LLR
k: 8351
max n: 300.000
n = 2 5 digits
n = 74 27 digits
n = 178 58 digits
n = 3170 959 digits
n = 3186 964 digits
n = 12802 3858 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 70162 21125 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 149306 44950 digits Jun 2026 Gary Gostin; NPBL
n = 273058 82203 digits Jul 2026 Gary Gostin; NPBL
k: 8353
max n: 300.000
n = 7 7 digits
n = 15 9 digits
n = 43 17 digits
n = 123 41 digits
n = 175 57 digits
n = 231 74 digits
n = 243 78 digits
n = 583 180 digits
n = 639 197 digits
n = 2643 800 digits
n = 8983 2709 digits
n = 12391 3734 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 42943 12932 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 51727 15576 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 62887 18935 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 154063 46382 digits Jun 2026 Gary Gostin; NPBL
k: 8355
max n: 300.000
n = 8 7 digits
n = 9 7 digits
n = 18 10 digits
n = 30 13 digits
n = 63 23 digits
n = 92 32 digits
n = 110 38 digits
n = 122 41 digits
n = 183 60 digits
n = 218 70 digits
n = 273 87 digits
n = 572 177 digits
n = 590 182 digits
n = 624 192 digits
n = 990 302 digits
n = 1737 527 digits
n = 1790 543 digits
n = 2574 779 digits
n = 2802 848 digits
n = 3183 963 digits
n = 5970 1802 digits
n = 6417 1936 digits
n = 15164 4569 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 16302 4912 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 23687 7135 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 30444 9169 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 54473 16402 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 105623 31800 digits Jun 2026 Gary Gostin; NPBL
n = 116864 35184 digits Jun 2026 Gary Gostin; NPBL
n = 184728 55613 digits Jun 2026 Gary Gostin; NPBL
n = 190463 57339 digits Jun 2026 Gary Gostin; NPBL
n = 273168 82236 digits Jul 2026 Gary Gostin; NPBL
k: 8357
max n: 300.000
n = 2 5 digits
n = 4 6 digits
n = 10 7 digits
n = 12 8 digits
n = 18 10 digits
n = 26 12 digits
n = 46 18 digits
n = 56 21 digits
n = 82 29 digits
n = 88 31 digits
n = 112 38 digits
n = 128 43 digits
n = 186 60 digits
n = 226 72 digits
n = 256 81 digits
n = 372 116 digits
n = 376 118 digits
n = 412 128 digits
n = 442 137 digits
n = 710 218 digits
n = 850 260 digits
n = 1496 455 digits
n = 3126 945 digits
n = 3260 986 digits
n = 3698 1118 digits
n = 5922 1787 digits
n = 7264 2191 digits
n = 12536 3778 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13048 3932 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13932 4198 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 14478 4363 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15418 4646 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 20988 6322 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 21306 6418 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 26284 7917 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 35542 10704 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 49290 14842 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 54496 16409 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 59322 17862 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 61672 18570 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 63052 18985 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 92708 27912 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 176568 53157 digits Jun 2026 Gary Gostin; NPBL
n = 184264 55473 digits Jun 2026 Gary Gostin; NPBL
n = 206740 62239 digits Jul 2026 Gary Gostin; NPBL
n = 207156 62365 digits Jul 2026 Gary Gostin; NPBL
n = 221530 66692 digits Jul 2026 Gary Gostin; NPBL
n = 221802 66773 digits Jul 2026 Gary Gostin; NPBL
n = 228634 68830 digits Jul 2026 Gary Gostin; NPBL
n = 270282 81367 digits Jul 2026 Gary Gostin; NPBL
k: 8359
max n: 300.000
n = 7 7 digits
n = 11 8 digits
n = 139 46 digits
n = 461 143 digits
n = 581 179 digits
n = 5009 1512 digits
n = 7709 2325 digits
n = 17237 5193 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 51161 15405 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 60259 18144 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 63251 19045 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 71381 21492 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 89009 26799 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 97369 29315 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 99907 30079 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 122201 36791 digits Jun 2026 Gary Gostin; NPBL
n = 154121 46399 digits Jun 2026 Gary Gostin; NPBL
n = 188179 56652 digits Jun 2026 Gary Gostin; NPBL
n = 217901 65599 digits Jul 2026 Gary Gostin; NPBL
n = 262637 79066 digits Jul 2026 Gary Gostin; NPBL
n = 291491 87752 digits Jul 2026 Gary Gostin; NPBL
k: 8361
max n: 500.000
n = 5 6 digits
n = 6 6 digits
n = 7 7 digits
n = 17 10 digits
n = 19 10 digits
n = 25 12 digits
n = 26 12 digits
n = 27 13 digits
n = 33 14 digits
n = 39 16 digits
n = 53 20 digits
n = 65 24 digits
n = 77 28 digits
n = 79 28 digits
n = 87 31 digits
n = 94 33 digits
n = 109 37 digits
n = 115 39 digits
n = 195 63 digits
n = 218 70 digits
n = 223 72 digits
n = 233 75 digits
n = 237 76 digits
n = 509 158 digits
n = 514 159 digits
n = 565 175 digits
n = 682 210 digits
n = 1374 418 digits
n = 1478 449 digits
n = 1543 469 digits
n = 1779 540 digits
n = 2526 765 digits
n = 2829 856 digits
n = 6123 1848 digits
n = 7037 2123 digits
n = 7077 2135 digits
n = 12961 3906 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13743 4141 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 42202 12708 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 71966 21668 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 91195 27457 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 106626 32102 digits Apr 2026 Fangping Wen; NPLB
n = 113043 34034 digits Apr 2026 Fangping Wen; NPLB
n = 140478 42293 digits Apr 2026 Fangping Wen; NPLB
n = 143739 43274 digits Apr 2026 Fangping Wen; NPLB
n = 262353 78981 digits Apr 2026 Fangping Wen; NPLB
n = 368861 111043 digits Apr 2026 Fangping Wen; NPLB
n = 372013 111991 digits Oct 2007 Chris Chatfield; NewPGen; LLR
n = 378883 114060 digits Apr 2026 Fangping Wen; NPLB
n = 412049 124044 digits Apr 2026 Fangping Wen; NPLB
n = 424141 127684 digits Apr 2026 Fangping Wen; NPLB
k: 8363
max n: 300.000
n = 16 9 digits
n = 18 10 digits
n = 296 94 digits
n = 326 103 digits
n = 328 103 digits
n = 480 149 digits
n = 1304 397 digits
n = 3398 1027 digits
n = 7264 2191 digits
n = 19046 5738 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 43360 13057 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 88016 26500 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 174864 52644 digits Jun 2026 Gary Gostin; NPBL
n = 280648 84488 digits Jul 2026 Gary Gostin; NPBL
k: 8365
max n: 300.000
n = 1 5 digits
n = 3 5 digits
n = 5 6 digits
n = 9 7 digits
n = 33 14 digits
n = 61 23 digits
n = 71 26 digits
n = 87 31 digits
n = 105 36 digits
n = 173 57 digits
n = 383 120 digits
n = 399 125 digits
n = 599 185 digits
n = 749 230 digits
n = 773 237 digits
n = 1439 438 digits
n = 1671 507 digits
n = 2545 771 digits
n = 2661 805 digits
n = 4733 1429 digits
n = 5649 1705 digits
n = 5943 1793 digits
n = 7083 2137 digits
n = 12473 3759 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 14115 4253 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 20471 6167 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 25575 7703 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 25809 7774 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 26985 8128 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 50625 15244 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 55085 16587 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 66373 19985 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 92677 27903 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 103457 31148 digits Jun 2026 Gary Gostin; NPBL
n = 113229 34090 digits Jun 2026 Gary Gostin; NPBL
n = 137373 41358 digits Jun 2026 Gary Gostin; NPBL
n = 209805 63162 digits Jul 2026 Gary Gostin; NPBL
n = 261569 78745 digits Jul 2026 Gary Gostin; NPBL
k: 8367
max n: 315.000
n = 6 6 digits
n = 52 20 digits
n = 54 21 digits
n = 190 62 digits
n = 402 125 digits
n = 976 298 digits
n = 1098 335 digits
n = 1642 499 digits
n = 1926 584 digits
n = 3622 1095 digits
n = 4396 1328 digits
n = 8322 2510 digits
n = 11826 3564 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 21772 6558 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 49168 14805 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 213694 64333 digits
n = 313705 94439 digits
k: 8369
max n: 300.000
n = 8 7 digits
n = 12 8 digits
n = 20 10 digits
n = 68 25 digits
n = 116 39 digits
n = 128 43 digits
n = 296 94 digits
n = 332 104 digits
n = 6296 1900 digits
n = 8696 2622 digits
n = 13236 3989 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 25632 7720 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 47352 14259 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 60528 18225 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 123660 37230 digits Jun 2026 Gary Gostin; NPBL
n = 129056 38854 digits Jun 2026 Gary Gostin; NPBL
n = 218576 65802 digits Jul 2026 Gary Gostin; NPBL
k: 8371
max n: 1.400.000
n = 1 5 digits
n = 7 7 digits
n = 17 10 digits
n = 21 11 digits
n = 33 14 digits
n = 53 20 digits
n = 57 22 digits
n = 73 26 digits
n = 233 75 digits
n = 247 79 digits
n = 347 109 digits
n = 447 139 digits
n = 453 141 digits
n = 727 223 digits
n = 933 285 digits
n = 1183 361 digits
n = 1423 433 digits
n = 1597 485 digits
n = 2021 613 digits
n = 2983 902 digits
n = 3029 916 digits
n = 3091 935 digits
n = 3453 1044 digits
n = 6583 1986 digits
n = 7929 2391 digits
n = 8973 2706 digits
n = 9293 2802 digits
n = 9841 2967 digits
n = 17113 5156 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 22291 6715 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 27813 8377 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 54883 16526 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 61801 18608 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 75417 22707 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 75599 22762 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 95409 28725 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 112197 33779 digits Apr 2026 Fangping Wen; NPLB
n = 160969 48461 digits Apr 2026 Fangping Wen; NPLB
n = 417143 125577 digits Apr 2026 Fangping Wen; NPLB
n = 530263 159629 digits Apr 2026 Fangping Wen; NPLB
n = 535269 161136 digits Apr 2026 Fangping Wen; NPLB
n = 628249 189126 digits Apr 2026 Fangping Wen; NPLB
n = 767823 231142 digits Apr 2026 Fangping Wen; NPLB
n = 1194237 359506 digits May 2026 Fangping Wen; NPLB
n = 1311109 394688 digits Apr 2015 Serge Batalov; PSieve; srsieve; LLR
n = 1344189 404646 digits Aug 2017 Serge Batalov; PSieve; srsieve; LLR
k: 8373
max n: 300.000
n = 4 6 digits
n = 7 7 digits
n = 8 7 digits
n = 10 7 digits
n = 14 9 digits
n = 16 9 digits
n = 20 10 digits
n = 82 29 digits
n = 112 38 digits
n = 238 76 digits
n = 728 224 digits
n = 863 264 digits
n = 958 293 digits
n = 1007 308 digits
n = 1262 384 digits
n = 1504 457 digits
n = 2324 704 digits
n = 2558 774 digits
n = 2711 821 digits
n = 3886 1174 digits
n = 3994 1207 digits
n = 4078 1232 digits
n = 7115 2146 digits
n = 8035 2423 digits
n = 8060 2431 digits
n = 8240 2485 digits
n = 8900 2684 digits
n = 14038 4230 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 16144 4864 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 24886 7496 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 32462 9776 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 38383 11559 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 41506 12499 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 48110 14487 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 63302 19060 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 71402 21499 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 83132 25030 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 100048 30122 digits Jun 2026 Gary Gostin; NPBL
n = 139636 42039 digits Jun 2026 Gary Gostin; NPBL
k: 8375
max n: 300.000
n = 4 6 digits
n = 6 6 digits
n = 22 11 digits
n = 30 13 digits
n = 42 17 digits
n = 76 27 digits
n = 96 33 digits
n = 154 51 digits
n = 246 78 digits
n = 302 95 digits
n = 346 109 digits
n = 664 204 digits
n = 814 249 digits
n = 1002 306 digits
n = 1094 334 digits
n = 1332 405 digits
n = 2364 716 digits
n = 8116 2448 digits
n = 14896 4489 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 21100 6356 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 31800 9577 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 45970 13843 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 46142 13895 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 78582 23660 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 93160 28048 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 146582 44130 digits Jun 2026 Gary Gostin; NPBL
n = 191356 57608 digits Jun 2026 Gary Gostin; NPBL
k: 8377
max n: 300.000
n = 5 6 digits
n = 13 8 digits
n = 17 10 digits
n = 57 22 digits
n = 73 26 digits
n = 113 38 digits
n = 165 54 digits
n = 225 72 digits
n = 305 96 digits
n = 365 114 digits
n = 1205 367 digits
n = 2833 857 digits
n = 3285 993 digits
n = 6093 1839 digits
n = 7417 2237 digits
n = 9817 2960 digits
n = 68945 20759 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 128365 38646 digits Jun 2026 Gary Gostin; NPBL
n = 195277 58789 digits Jun 2026 Gary Gostin; NPBL
n = 268249 80755 digits Jul 2026 Gary Gostin; NPBL
k: 8379
max n: 300.000
n = 8 7 digits
n = 9 7 digits
n = 12 8 digits
n = 15 9 digits
n = 20 10 digits
n = 21 11 digits
n = 32 14 digits
n = 36 15 digits
n = 52 20 digits
n = 80 29 digits
n = 81 29 digits
n = 152 50 digits
n = 208 67 digits
n = 260 83 digits
n = 360 113 digits
n = 468 145 digits
n = 792 243 digits
n = 1223 373 digits
n = 1263 385 digits
n = 1373 418 digits
n = 1688 513 digits
n = 1809 549 digits
n = 1913 580 digits
n = 2060 625 digits
n = 2853 863 digits
n = 2912 881 digits
n = 3063 926 digits
n = 8421 2539 digits
n = 12444 3750 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13404 4039 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 22392 6745 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 38812 11688 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 40181 12100 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 43308 13041 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 59145 17809 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 75792 22820 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 81295 24477 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 81312 24482 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 95031 28612 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 138912 41821 digits Jun 2026 Gary Gostin; NPBL
n = 150101 45189 digits Jun 2026 Gary Gostin; NPBL
n = 162881 49036 digits Jun 2026 Gary Gostin; NPBL
n = 201183 60567 digits Jul 2026 Gary Gostin; NPBL
n = 213732 64344 digits Jul 2026 Gary Gostin; NPBL
n = 229161 68989 digits Jul 2026 Gary Gostin; NPBL
n = 232876 70107 digits Jul 2026 Gary Gostin; NPBL
k: 8381
max n: 300.000
n = 10 7 digits
n = 18 10 digits
n = 22 11 digits
n = 70 25 digits
n = 114 39 digits
n = 118 40 digits
n = 202 65 digits
n = 550 170 digits
n = 2670 808 digits
n = 6858 2069 digits
n = 8682 2618 digits
n = 20490 6173 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 33574 10111 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 36870 11103 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 88098 26525 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 100642 30301 digits Jun 2026 Gary Gostin; NPBL
k: 8383
max n: 300.000
n = 11 8 digits
n = 59 22 digits
n = 179 58 digits
n = 227 73 digits
n = 2651 802 digits
n = 3267 988 digits
n = 19307 5816 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 28011 8437 digits May 2026 Carlos Eduardo Pinho; NPLB
k: 8385
max n: 800.000
n = 3 5 digits
n = 7 7 digits
n = 10 7 digits
n = 11 8 digits
n = 13 8 digits
n = 17 10 digits
n = 23 11 digits
n = 28 13 digits
n = 33 14 digits
n = 34 15 digits
n = 45 18 digits
n = 71 26 digits
n = 85 30 digits
n = 88 31 digits
n = 97 34 digits
n = 137 46 digits
n = 145 48 digits
n = 173 57 digits
n = 183 60 digits
n = 187 61 digits
n = 219 70 digits
n = 244 78 digits
n = 307 97 digits
n = 480 149 digits
n = 485 150 digits
n = 700 215 digits
n = 1050 321 digits
n = 1625 494 digits
n = 1737 527 digits
n = 2015 611 digits
n = 2018 612 digits
n = 2115 641 digits
n = 2285 692 digits
n = 2436 738 digits
n = 2724 824 digits
n = 3170 959 digits
n = 3879 1172 digits
n = 4256 1286 digits
n = 4835 1460 digits
n = 5153 1556 digits
n = 5344 1613 digits
n = 5629 1699 digits
n = 5676 1713 digits
n = 7949 2397 digits
n = 9485 2860 digits
n = 9527 2872 digits
n = 11625 3504 digits Jul 2025 Gary Barnes; NPLB
n = 13179 3972 digits Jul 2025 Gary Barnes; NPLB
n = 16073 4843 digits Jul 2025 Gary Barnes; NPLB
n = 17066 5142 digits Jul 2025 Gary Barnes; NPLB
n = 18567 5594 digits Jul 2025 Gary Barnes; NPLB
n = 24584 7405 digits Jul 2025 Gary Barnes; NPLB
n = 30459 9173 digits Jul 2025 Gary Barnes; NPLB
n = 48177 14507 digits Jul 2025 Gary Barnes; NPLB
n = 48450 14589 digits Jul 2025 Gary Barnes; NPLB
n = 79489 23933 digits Jul 2025 Gary Barnes; NPLB
n = 80488 24234 digits Jul 2025 Gary Barnes; NPLB
n = 111987 33716 digits Jul 2025 Gary Barnes; NPLB
n = 113295 34110 digits Jul 2025 Gary Barnes; NPLB
n = 121383 36544 digits Jul 2025 Gary Barnes; NPLB
n = 160616 48355 digits Jul 2025 Gary Barnes; NPLB
n = 204687 61621 digits Jul 2025 Gary Barnes; NPLB
n = 322917 97212 digits Jul 2025 Gary Barnes; NPLB
n = 387383 116618 digits Mar 2009 Ian M Gunn; srsieve; NPLB; LLR
n = 392265 118088 digits Mar 2009 Ian M Gunn; srsieve; NPLB; LLR
n = 460097 138507 digits Apr 2009 James P. Burt; NewPGen; Riesel Prime Search; LLR
k: 8387
max n: 300.000
n = 2 5 digits
n = 4 6 digits
n = 8 7 digits
n = 64 24 digits
n = 202 65 digits
n = 260 83 digits
n = 524 162 digits
n = 662 204 digits
n = 950 290 digits
n = 4430 1338 digits
n = 9218 2779 digits
n = 11200 3376 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 121982 36725 digits Jun 2026 Gary Gostin; NPBL
n = 137920 41522 digits Jun 2026 Gary Gostin; NPBL
n = 145730 43874 digits Jun 2026 Gary Gostin; NPBL
k: 8389
max n: 300.000
n = 7 7 digits
n = 11 8 digits
n = 15 9 digits
n = 31 14 digits
n = 39 16 digits
n = 51 20 digits
n = 57 22 digits
n = 67 25 digits
n = 89 31 digits
n = 107 37 digits
n = 211 68 digits
n = 707 217 digits
n = 815 250 digits
n = 1415 430 digits
n = 3607 1090 digits
n = 4871 1471 digits
n = 6491 1958 digits
n = 7281 2196 digits
n = 8577 2586 digits
n = 12657 3815 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 12809 3860 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 23111 6962 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 34211 10303 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 38785 11680 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 70539 21239 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 73115 22014 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 80391 24205 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 98679 29710 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 135359 40752 digits Jun 2026 Gary Gostin; NPBL
n = 263051 79191 digits Jul 2026 Gary Gostin; NPBL
k: 8391
max n: 300.000
n = 2 5 digits
n = 6 6 digits
n = 11 8 digits
n = 18 10 digits
n = 22 11 digits
n = 23 11 digits
n = 41 17 digits
n = 58 22 digits
n = 63 23 digits
n = 70 25 digits
n = 77 28 digits
n = 82 29 digits
n = 83 29 digits
n = 90 32 digits
n = 141 47 digits
n = 162 53 digits
n = 179 58 digits
n = 182 59 digits
n = 210 68 digits
n = 322 101 digits
n = 338 106 digits
n = 462 143 digits
n = 469 146 digits
n = 658 203 digits
n = 682 210 digits
n = 946 289 digits
n = 1007 308 digits
n = 1067 326 digits
n = 1162 354 digits
n = 1233 376 digits
n = 1482 451 digits
n = 1513 460 digits
n = 2327 705 digits
n = 2878 871 digits
n = 3122 944 digits
n = 3738 1130 digits
n = 3987 1205 digits
n = 4158 1256 digits
n = 4941 1492 digits
n = 5033 1520 digits
n = 5681 1715 digits
n = 5766 1740 digits
n = 6039 1822 digits
n = 7370 2223 digits
n = 7493 2260 digits
n = 7781 2347 digits
n = 11741 3539 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15002 4520 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 21222 6393 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 27050 8147 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 27575 8305 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 29831 8984 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 44613 13434 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 46470 13993 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 48743 14678 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 59222 17832 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 60685 18272 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 63293 19058 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 67813 20418 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 100086 30133 digits Jun 2026 Gary Gostin; NPBL
n = 111671 33621 digits Jun 2026 Gary Gostin; NPBL
n = 115967 34914 digits Jun 2026 Gary Gostin; NPBL
n = 116771 35156 digits Jun 2026 Gary Gostin; NPBL
n = 217949 65614 digits Jul 2026 Gary Gostin; NPBL
n = 220895 66500 digits Jul 2026 Gary Gostin; NPBL
n = 275017 82793 digits Jul 2026 Gary Gostin; NPBL
n = 283638 85388 digits Jul 2026 Gary Gostin; NPBL
k: 8393
max n: 300.000
n = 4 6 digits
n = 8 7 digits
n = 10 7 digits
n = 14 9 digits
n = 22 11 digits
n = 24 12 digits
n = 30 13 digits
n = 32 14 digits
n = 42 17 digits
n = 52 20 digits
n = 86 30 digits
n = 100 35 digits
n = 172 56 digits
n = 180 59 digits
n = 184 60 digits
n = 190 62 digits
n = 214 69 digits
n = 240 77 digits
n = 256 81 digits
n = 284 90 digits
n = 290 92 digits
n = 296 94 digits
n = 312 98 digits
n = 352 110 digits
n = 392 122 digits
n = 486 151 digits
n = 496 154 digits
n = 594 183 digits
n = 712 219 digits
n = 914 280 digits
n = 1654 502 digits
n = 2016 611 digits
n = 2920 883 digits
n = 3546 1072 digits
n = 4000 1209 digits
n = 4076 1231 digits
n = 6300 1901 digits
n = 7206 2174 digits
n = 9538 2876 digits
n = 10898 3285 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 14116 4254 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 16402 4942 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 18682 5628 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 22590 6805 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 29148 8779 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 31086 9362 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 32268 9718 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 34752 10466 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 41696 12556 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 42324 12745 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 76028 22891 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 102234 30780 digits Jun 2026 Gary Gostin; NPBL
n = 133088 40068 digits Jun 2026 Gary Gostin; NPBL
n = 145144 43697 digits Jun 2026 Gary Gostin; NPBL
n = 151734 45681 digits Jun 2026 Gary Gostin; NPBL
n = 155420 46791 digits Jun 2026 Gary Gostin; NPBL
n = 167500 50427 digits Jun 2026 Gary Gostin; NPBL
n = 204044 61428 digits Jul 2026 Gary Gostin; NPBL
n = 268530 80840 digits Jul 2026 Gary Gostin; NPBL
n = 286462 86238 digits Jul 2026 Gary Gostin; NPBL
k: 8395
max n: 300.000
n = 7 7 digits
n = 31 14 digits
n = 37 16 digits
n = 55 21 digits
n = 67 25 digits
n = 81 29 digits
n = 583 180 digits
n = 1035 316 digits
n = 1185 361 digits
n = 1513 460 digits
n = 1927 585 digits
n = 2901 878 digits
n = 5091 1537 digits
n = 5337 1611 digits
n = 5457 1647 digits
n = 6591 1989 digits
n = 9801 2955 digits
n = 31483 9482 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 38755 11671 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 68655 20672 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 73273 22062 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 75135 22622 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 177307 53379 digits Jun 2026 Gary Gostin; NPBL
n = 279825 84240 digits Jul 2026 Gary Gostin; NPBL
k: 8397
max n: 300.000
n = 2 5 digits
n = 14 9 digits
n = 29 13 digits
n = 41 17 digits
n = 182 59 digits
n = 497 154 digits
n = 720 221 digits
n = 1821 553 digits
n = 21816 6572 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 292857 88163 digits Jul 2026 Gary Gostin; NPBL
k: 8399
max n: 300.000
n = 28 13 digits
n = 116 39 digits
n = 188 61 digits
n = 13340 4020 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 41540 12509 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 146588 44132 digits Jun 2026 Gary Gostin; NPBL
k: 8401
max n: 1.000.000
n = 11 8 digits
n = 31 14 digits
n = 115 39 digits
n = 289 91 digits
n = 2815 852 digits
n = 2909 880 digits
n = 4583 1384 digits
n = 4795 1448 digits
n = 5605 1692 digits
n = 5735 1731 digits
n = 7945 2396 digits
n = 9733 2934 digits
n = 10675 3218 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19339 5826 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 35419 10667 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 38035 11454 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 160931 48449 digits Apr 2026 Fangping Wen; NPLB
n = 186349 56101 digits Apr 2026 Fangping Wen; NPLB
n = 308335 92823 digits Apr 2026 Fangping Wen; NPLB
n = 418315 125930 digits Apr 2026 Fangping Wen; NPLB
n = 729349 219560 digits Apr 2026 Fangping Wen; NPLB
n = 7767655 2338302 digits Apr 2023 Ryan Propper; LLR
k: 8403
max n: 300.000
n = 12 8 digits
n = 28 13 digits
n = 98 34 digits
n = 126 42 digits
n = 160 53 digits
n = 172 56 digits
n = 187 61 digits
n = 260 83 digits
n = 280 89 digits
n = 440 137 digits
n = 566 175 digits
n = 586 181 digits
n = 946 289 digits
n = 1123 342 digits
n = 1588 482 digits
n = 3108 940 digits
n = 14252 4295 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 27792 8371 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 34356 10347 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 42020 12654 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 63270 19051 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 106536 32075 digits Jun 2026 Gary Gostin; NPBL
n = 117047 35239 digits Jun 2026 Gary Gostin; NPBL
n = 148140 44599 digits Jun 2026 Gary Gostin; NPBL
n = 168930 50857 digits Jun 2026 Gary Gostin; NPBL
k: 8405
max n: 300.000
n = 2 5 digits
n = 6 6 digits
n = 16 9 digits
n = 46 18 digits
n = 106 36 digits
n = 116 39 digits
n = 144 48 digits
n = 154 51 digits
n = 214 69 digits
n = 366 115 digits
n = 436 136 digits
n = 484 150 digits
n = 522 162 digits
n = 1342 408 digits
n = 1376 419 digits
n = 1426 434 digits
n = 2894 876 digits
n = 3026 915 digits
n = 3336 1009 digits
n = 3796 1147 digits
n = 4282 1293 digits
n = 5014 1514 digits
n = 5742 1733 digits
n = 5994 1809 digits
n = 7856 2369 digits
n = 18114 5457 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 18546 5587 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 26772 8064 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 33922 10216 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 159774 48101 digits Jun 2026 Gary Gostin; NPBL
n = 225332 67836 digits Jul 2026 Gary Gostin; NPBL
n = 256936 77350 digits Jul 2026 Gary Gostin; NPBL
k: 8407
max n: 300.000
n = 5 6 digits
n = 173 57 digits
n = 389 122 digits
n = 1525 463 digits
n = 5981 1805 digits
n = 7181 2166 digits
n = 78301 23575 digits May 2026 Carlos Eduardo Pinho; NPLB
k: 8409
max n: 300.000
n = 3 5 digits
n = 13 8 digits
n = 15 9 digits
n = 19 10 digits
n = 21 11 digits
n = 31 14 digits
n = 39 16 digits
n = 49 19 digits
n = 64 24 digits
n = 69 25 digits
n = 75 27 digits
n = 124 42 digits
n = 205 66 digits
n = 244 78 digits
n = 253 81 digits
n = 520 161 digits
n = 709 218 digits
n = 813 249 digits
n = 1143 349 digits
n = 1845 560 digits
n = 2485 752 digits
n = 3160 956 digits
n = 3231 977 digits
n = 9235 2784 digits
n = 11793 3554 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 12744 3841 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15829 4769 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19071 5745 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19329 5823 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 20464 6165 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 31669 9538 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 41995 12646 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 65304 19663 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 70288 21163 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 85045 25606 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 130119 39174 digits Jun 2026 Gary Gostin; NPBL
n = 135319 40740 digits Jun 2026 Gary Gostin; NPBL
n = 157644 47460 digits Jun 2026 Gary Gostin; NPBL
n = 186393 56114 digits Jun 2026 Gary Gostin; NPBL
k: 8411
max n: 300.000
n = 6 6 digits
n = 30 13 digits
n = 7694 2321 digits
n = 20022 6032 digits Aug 1998 Jim Buddenhagen; Proth
k: 8413
max n: 3.125.000
n = 127 43 digits
n = 1279 389 digits
n = 19887 5991 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 1124943 338646 digits Mar 2026 Gary Barnes; NPLB
n = 1464751 440938 digits May 2015 Serge Batalov; PSieve; srsieve; LLR
k: 8415
max n: 300.000
n = 1 5 digits
n = 4 6 digits
n = 11 8 digits
n = 13 8 digits
n = 17 10 digits
n = 19 10 digits
n = 23 11 digits
n = 29 13 digits
n = 37 16 digits
n = 38 16 digits
n = 40 16 digits
n = 53 20 digits
n = 136 45 digits
n = 151 50 digits
n = 208 67 digits
n = 239 76 digits
n = 347 109 digits
n = 416 130 digits
n = 433 135 digits
n = 446 139 digits
n = 655 202 digits
n = 1028 314 digits
n = 1228 374 digits
n = 1369 417 digits
n = 1457 443 digits
n = 1493 454 digits
n = 2008 609 digits
n = 2239 678 digits
n = 2249 681 digits
n = 2288 693 digits
n = 2527 765 digits
n = 2731 827 digits
n = 3229 976 digits
n = 3496 1057 digits
n = 4789 1446 digits
n = 5020 1516 digits
n = 6376 1924 digits
n = 7039 2123 digits
n = 11059 3334 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13649 4113 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 16508 4974 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 20729 6244 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 28651 8629 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 52333 15758 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 63662 19169 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 72233 21749 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 91199 27458 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 103840 31263 digits Jun 2026 Gary Gostin; NPBL
n = 132643 39934 digits Jun 2026 Gary Gostin; NPBL
n = 179260 53967 digits Jun 2026 Gary Gostin; NPBL
n = 292333 88005 digits Jul 2026 Gary Gostin; NPBL
k: 8417
max n: 300.000
n = 14 9 digits
n = 20 10 digits
n = 22 11 digits
n = 52 20 digits
n = 54 21 digits
n = 58 22 digits
n = 68 25 digits
n = 78 28 digits
n = 80 29 digits
n = 92 32 digits
n = 112 38 digits
n = 158 52 digits
n = 192 62 digits
n = 248 79 digits
n = 350 110 digits
n = 414 129 digits
n = 422 131 digits
n = 700 215 digits
n = 1078 329 digits
n = 1258 383 digits
n = 1488 452 digits
n = 3590 1085 digits
n = 3894 1177 digits
n = 3942 1191 digits
n = 6190 1868 digits
n = 6308 1903 digits
n = 10942 3298 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 11960 3605 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 21840 6579 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 46640 14044 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 51784 15593 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 54584 16436 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 64160 19319 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 69332 20875 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 72278 21762 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 75242 22655 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 97562 29374 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 229162 68989 digits Jul 2026 Gary Gostin; NPBL
k: 8419
max n: 300.000
n = 19 10 digits
n = 27 13 digits
n = 31 14 digits
n = 63 23 digits
n = 67 25 digits
n = 79 28 digits
n = 97 34 digits
n = 111 38 digits
n = 193 63 digits
n = 217 70 digits
n = 531 164 digits
n = 579 179 digits
n = 1301 396 digits
n = 1609 489 digits
n = 3457 1045 digits
n = 3495 1057 digits
n = 4127 1247 digits
n = 5371 1621 digits
n = 12121 3653 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 21013 6330 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 43467 13089 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 73647 22174 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 238107 71682 digits Jul 2026 Gary Gostin; NPBL
k: 8421
max n: 300.000
n = 6 6 digits
n = 9 7 digits
n = 10 7 digits
n = 13 8 digits
n = 15 9 digits
n = 29 13 digits
n = 30 13 digits
n = 39 16 digits
n = 46 18 digits
n = 93 32 digits
n = 107 37 digits
n = 145 48 digits
n = 247 79 digits
n = 346 109 digits
n = 495 153 digits
n = 643 198 digits
n = 819 251 digits
n = 1122 342 digits
n = 1163 355 digits
n = 1295 394 digits
n = 1390 423 digits
n = 2007 609 digits
n = 2095 635 digits
n = 2393 725 digits
n = 2399 727 digits
n = 3375 1020 digits
n = 3525 1066 digits
n = 4842 1462 digits
n = 6875 2074 digits
n = 12427 3745 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15253 4596 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 18514 5578 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 25073 7552 digits Oct 1998 Jim Buddenhagen; Proth
n = 31753 9563 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 33018 9944 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 74082 22305 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 75917 22858 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 98473 29648 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 205315 61810 digits Jul 2026 Gary Gostin; NPBL
n = 234165 70495 digits Jul 2026 Gary Gostin; NPBL
k: 8423
max n: 300.000
n = 12 8 digits
n = 28 13 digits
n = 48 19 digits
n = 82 29 digits
n = 936 286 digits
n = 1188 362 digits
n = 3708 1121 digits
n = 4834 1460 digits
n = 6388 1927 digits
n = 10828 3264 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 11772 3548 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19188 5781 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 20548 6190 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 116728 35143 digits Jun 2026 Gary Gostin; NPBL
n = 127708 38448 digits Jun 2026 Gary Gostin; NPBL
n = 143028 43060 digits Jun 2026 Gary Gostin; NPBL
n = 182280 54876 digits Jun 2026 Gary Gostin; NPBL
n = 197476 59451 digits Jun 2026 Gary Gostin; NPBL
n = 295720 89025 digits Jul 2026 Gary Gostin; NPBL
k: 8425
max n: 300.000
n = 3 5 digits
n = 9 7 digits
n = 17 10 digits
n = 23 11 digits
n = 293 93 digits
n = 641 197 digits
n = 1409 429 digits
n = 2927 886 digits
n = 4097 1238 digits
n = 4377 1322 digits
n = 19361 5833 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 42123 12685 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 45989 13848 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 287987 86697 digits Jul 2026 Gary Gostin; NPBL
k: 8427
max n: 300.000
n = 5 6 digits
n = 12 8 digits
n = 24 12 digits
n = 29 13 digits
n = 52 20 digits
n = 78 28 digits
n = 84 30 digits
n = 88 31 digits
n = 124 42 digits
n = 142 47 digits
n = 205 66 digits
n = 305 96 digits
n = 494 153 digits
n = 538 166 digits
n = 726 223 digits
n = 817 250 digits
n = 1105 337 digits
n = 1193 364 digits
n = 1464 445 digits
n = 1753 532 digits
n = 2026 614 digits
n = 2274 689 digits
n = 2509 760 digits
n = 6688 2018 digits
n = 7982 2407 digits
n = 9314 2808 digits
n = 9424 2841 digits
n = 15082 4545 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15414 4645 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 17704 5334 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 26277 7915 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 31365 9446 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 42654 12845 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 60136 18107 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 99576 29980 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 149358 44966 digits Jun 2026 Gary Gostin; NPBL
n = 251398 75683 digits Jul 2026 Gary Gostin; NPBL
n = 288117 86736 digits Jul 2026 Gary Gostin; NPBL
k: 8429
max n: 300.000
n = 8 7 digits
n = 16 9 digits
n = 20 10 digits
n = 64 24 digits
n = 116 39 digits
n = 244 78 digits
n = 1964 596 digits
n = 5020 1516 digits
n = 9440 2846 digits
n = 168316 50673 digits Jun 2026 Gary Gostin; NPBL
n = 262064 78894 digits Jul 2026 Gary Gostin; NPBL
k: 8431
max n: 300.000
n = 3 5 digits
n = 5 6 digits
n = 51 20 digits
n = 77 28 digits
n = 131 44 digits
n = 153 50 digits
n = 1185 361 digits
n = 1245 379 digits
n = 2219 672 digits
n = 2283 692 digits
n = 2319 703 digits
n = 3895 1177 digits
n = 5155 1556 digits
n = 6607 1993 digits
n = 6859 2069 digits
n = 7755 2339 digits
n = 9295 2802 digits
n = 12725 3835 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13265 3998 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 14625 4407 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19115 5759 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 69159 20823 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 146935 44236 digits Jun 2026 Gary Gostin; NPBL
n = 178131 53627 digits Jun 2026 Gary Gostin; NPBL
n = 191609 57684 digits Jun 2026 Gary Gostin; NPBL
n = 211407 63644 digits Jul 2026 Gary Gostin; NPBL
n = 245001 73757 digits Jul 2026 Gary Gostin; NPBL
k: 8433
max n: 300.000
n = 6 6 digits
n = 22 11 digits
n = 26 12 digits
n = 42 17 digits
n = 44 18 digits
n = 66 24 digits
n = 74 27 digits
n = 82 29 digits
n = 99 34 digits
n = 142 47 digits
n = 147 49 digits
n = 202 65 digits
n = 254 81 digits
n = 798 245 digits
n = 831 255 digits
n = 1347 410 digits
n = 1966 596 digits
n = 1998 606 digits
n = 2071 628 digits
n = 2447 741 digits
n = 2766 837 digits
n = 6579 1985 digits
n = 6716 2026 digits
n = 9954 3001 digits
n = 10347 3119 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 11538 3478 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15599 4700 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 18987 5720 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 34068 10260 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 41739 12569 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 42534 12808 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 64806 19513 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 70114 21111 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 86431 26023 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 291954 87891 digits Jul 2026 Gary Gostin; NPBL
n = 298284 89797 digits Jul 2026 Gary Gostin; NPBL
k: 8435
max n: 1.000.000
n = 2 5 digits
n = 6 6 digits
n = 8 7 digits
n = 30 13 digits
n = 46 18 digits
n = 58 22 digits
n = 82 29 digits
n = 92 32 digits
n = 102 35 digits
n = 128 43 digits
n = 150 50 digits
n = 256 81 digits
n = 326 103 digits
n = 482 150 digits
n = 540 167 digits
n = 652 201 digits
n = 772 237 digits
n = 888 272 digits
n = 968 296 digits
n = 1178 359 digits
n = 1338 407 digits
n = 1728 525 digits
n = 1760 534 digits
n = 4350 1314 digits
n = 5982 1805 digits
n = 7396 2231 digits
n = 8630 2602 digits
n = 13070 3939 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 16436 4952 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 17136 5163 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 26148 7876 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 48382 14569 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 96942 29187 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 757626 228073 digits Apr 2026 Fangping Wen; NPLB
n = 6786180 2042848 digits Jan 2021 Ryan Propper; LLR
k: 8437
max n: 300.000
n = 9 7 digits
n = 21 11 digits
n = 25 12 digits
n = 913 279 digits
n = 1017 311 digits
n = 1305 397 digits
n = 2469 748 digits
n = 5421 1636 digits
n = 10201 3075 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 21049 6341 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 38461 11582 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 53613 16144 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 75393 22700 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 90153 27143 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 239001 71951 digits Jul 2026 Gary Gostin; NPBL
k: 8439
max n: 300.000
n = 3 5 digits
n = 8 7 digits
n = 17 10 digits
n = 21 11 digits
n = 36 15 digits
n = 68 25 digits
n = 117 40 digits
n = 120 41 digits
n = 140 47 digits
n = 147 49 digits
n = 213 69 digits
n = 276 88 digits
n = 320 101 digits
n = 471 146 digits
n = 624 192 digits
n = 921 282 digits
n = 1100 336 digits
n = 1587 482 digits
n = 3795 1147 digits
n = 4517 1364 digits
n = 6800 2051 digits
n = 10197 3074 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 10548 3180 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 14037 4230 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19527 5883 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 32895 9907 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 40041 12058 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 56892 17131 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 75761 22811 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 97664 29404 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 125828 37882 digits Jun 2026 Gary Gostin; NPBL
k: 8441
max n: 300.000
n = 14 9 digits
n = 50 19 digits
n = 54 21 digits
n = 62 23 digits
n = 402 125 digits
n = 954 292 digits
n = 1962 595 digits
n = 5786 1746 digits
n = 16902 5092 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 101402 30529 digits Jun 2026 Gary Gostin; NPBL
n = 296946 89394 digits Jul 2026 Gary Gostin; NPBL
k: 8443
max n: 300.000
n = 83 29 digits
n = 46547 14016 digits May 2026 Carlos Eduardo Pinho; NPLB
k: 8445
max n: 800.000
n = 1 5 digits
n = 3 5 digits
n = 4 6 digits
n = 5 6 digits
n = 8 7 digits
n = 11 8 digits
n = 13 8 digits
n = 19 10 digits
n = 23 11 digits
n = 24 12 digits
n = 38 16 digits
n = 44 18 digits
n = 51 20 digits
n = 60 22 digits
n = 79 28 digits
n = 83 29 digits
n = 84 30 digits
n = 161 53 digits
n = 168 55 digits
n = 199 64 digits
n = 219 70 digits
n = 235 75 digits
n = 254 81 digits
n = 269 85 digits
n = 276 88 digits
n = 311 98 digits
n = 395 123 digits
n = 606 187 digits
n = 623 192 digits
n = 663 204 digits
n = 720 221 digits
n = 853 261 digits
n = 868 266 digits
n = 1049 320 digits
n = 1071 327 digits
n = 1944 590 digits
n = 2009 609 digits
n = 4671 1411 digits
n = 5271 1591 digits
n = 8381 2527 digits
n = 12145 3660 digits Jul 2025 Gary Barnes; NPLB
n = 14575 4392 digits Jul 2025 Gary Barnes; NPLB
n = 15278 4604 digits Jul 2025 Gary Barnes; NPLB
n = 16609 5004 digits Jul 2025 Gary Barnes; NPLB
n = 17616 5307 digits Jul 2025 Gary Barnes; NPLB
n = 19078 5747 digits Jul 2025 Gary Barnes; NPLB
n = 26828 8080 digits Jul 2025 Gary Barnes; NPLB
n = 31193 9394 digits Jul 2025 Gary Barnes; NPLB
n = 31408 9459 digits Jul 2025 Gary Barnes; NPLB
n = 35135 10581 digits Jul 2025 Gary Barnes; NPLB
n = 40205 12107 digits Jan 2000 Ray Ballinger; Proth
n = 49843 15009 digits Jul 2025 Gary Barnes; NPLB
n = 52073 15680 digits Jul 2025 Gary Barnes; NPLB
n = 112195 33778 digits Jul 2025 Gary Barnes; NPLB
n = 128189 38593 digits Jul 2025 Gary Barnes; NPLB
n = 129408 38960 digits Jul 2025 Gary Barnes; NPLB
n = 155760 46893 digits Jul 2025 Gary Barnes; NPLB
n = 165596 49854 digits Jul 2025 Gary Barnes; NPLB
n = 214121 64461 digits Jul 2025 Gary Barnes; NPLB
n = 242223 72921 digits Jul 2025 Gary Barnes; NPLB
n = 275609 82971 digits Jul 2025 Gary Barnes; NPLB
n = 372709 112201 digits Jul 2025 Gary Barnes; NPLB
n = 402828 121268 digits Mar 2009 Ian M Gunn; srsieve; NPLB; LLR
n = 525823 158293 digits Jun 2009 Ian M Gunn; srsieve; NPLB; LLR
n = 621095 186973 digits Sep 2009 Ian M Gunn; srsieve; NPLB; LLR
k: 8447
max n: 300.000
n = 4 6 digits
n = 12 8 digits
n = 22 11 digits
n = 36 15 digits
n = 92 32 digits
n = 116 39 digits
n = 214 69 digits
n = 234 75 digits
n = 264 84 digits
n = 664 204 digits
n = 1114 340 digits
n = 2518 762 digits
n = 4378 1322 digits
n = 5044 1523 digits
n = 5828 1759 digits
n = 11386 3432 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 12536 3778 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 22158 6675 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 23012 6932 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 24526 7387 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 43148 12993 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 45364 13660 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 53634 16150 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 53778 16193 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 69322 20872 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 155968 46955 digits Jun 2026 Gary Gostin; NPBL
n = 162156 48818 digits Jun 2026 Gary Gostin; NPBL
n = 169162 50927 digits Jun 2026 Gary Gostin; NPBL
n = 180616 54375 digits Jun 2026 Gary Gostin; NPBL
n = 191926 57780 digits Jun 2026 Gary Gostin; NPBL
n = 236754 71274 digits Jul 2026 Gary Gostin; NPBL
n = 252216 75929 digits Jul 2026 Gary Gostin; NPBL
n = 271902 81855 digits Jul 2026 Gary Gostin; NPBL
k: 8449
max n: 300.000
n = 9 7 digits
n = 21 11 digits
n = 69 25 digits
n = 153 50 digits
n = 189 61 digits
n = 491 152 digits
n = 557 172 digits
n = 763 234 digits
n = 935 286 digits
n = 1419 432 digits
n = 6609 1994 digits
n = 9015 2718 digits
n = 9407 2836 digits
n = 15131 4559 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 22337 6729 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 23335 7029 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 24497 7379 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 26121 7868 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 29999 9035 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 37625 11331 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 61165 18417 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 73207 22042 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 77977 23478 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 126393 38053 digits Jun 2026 Gary Gostin; NPBL
n = 168431 50707 digits Jun 2026 Gary Gostin; NPBL
n = 183143 55136 digits Jun 2026 Gary Gostin; NPBL
n = 264993 79775 digits Jul 2026 Gary Gostin; NPBL
n = 288561 86870 digits Jul 2026 Gary Gostin; NPBL
k: 8451
max n: 300.000
n = 1 5 digits
n = 3 5 digits
n = 6 6 digits
n = 9 7 digits
n = 18 10 digits
n = 19 10 digits
n = 30 13 digits
n = 37 16 digits
n = 45 18 digits
n = 85 30 digits
n = 195 63 digits
n = 211 68 digits
n = 237 76 digits
n = 291 92 digits
n = 297 94 digits
n = 406 127 digits
n = 526 163 digits
n = 570 176 digits
n = 718 221 digits
n = 754 231 digits
n = 958 293 digits
n = 981 300 digits
n = 1017 311 digits
n = 1629 495 digits
n = 3115 942 digits
n = 7417 2237 digits
n = 10365 3125 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15250 4595 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 20314 6120 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 22510 6781 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 24789 7467 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 50805 15298 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 59805 18008 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 86634 26084 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 103294 31099 digits Jun 2026 Gary Gostin; NPBL
k: 8453
max n: 300.000
n = 2 5 digits
n = 842 258 digits
n = 1370 417 digits
n = 1994 605 digits
n = 17748 5347 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19572 5896 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 31320 9433 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 49290 14842 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 80970 24379 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 109092 32844 digits Jun 2026 Gary Gostin; NPBL
n = 183290 55180 digits Jun 2026 Gary Gostin; NPBL
k: 8455
max n: 300.000
n = 29 13 digits
n = 55 21 digits
n = 57 22 digits
n = 95 33 digits
n = 275 87 digits
n = 357 112 digits
n = 917 280 digits
n = 1017 311 digits
n = 1495 454 digits
n = 1511 459 digits
n = 1799 546 digits
n = 2071 628 digits
n = 3439 1040 digits
n = 4517 1364 digits
n = 14431 4349 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15191 4577 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15941 4803 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 17927 5401 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 20081 6049 digits Sep 1998 Jim Buddenhagen; Proth
n = 25055 7547 digits Oct 1998 Jim Buddenhagen; Proth
n = 36821 11089 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 42457 12785 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 110147 33162 digits Jun 2026 Gary Gostin; NPBL
n = 133137 40083 digits Jun 2026 Gary Gostin; NPBL
n = 185719 55911 digits Jun 2026 Gary Gostin; NPBL
k: 8457
max n: 300.000
n = 2 5 digits
n = 8 7 digits
n = 22 11 digits
n = 56 21 digits
n = 68 25 digits
n = 88 31 digits
n = 92 32 digits
n = 236 75 digits
n = 346 109 digits
n = 569 176 digits
n = 1366 416 digits
n = 3370 1019 digits
n = 4942 1492 digits
n = 5806 1752 digits
n = 11402 3437 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 11962 3605 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13940 4201 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 24626 7418 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 29528 8893 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 38468 11584 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 124438 37464 digits Jun 2026 Gary Gostin; NPBL
n = 220688 66438 digits Jul 2026 Gary Gostin; NPBL
k: 8459
max n: 300.000
n = 128 43 digits
n = 1332 405 digits
n = 1368 416 digits
n = 1392 423 digits
n = 2432 737 digits
n = 10460 3153 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 42288 12734 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 178124 53625 digits Jun 2026 Gary Gostin; NPBL
k: 8461
max n: 300.000
n = 1 5 digits
n = 7 7 digits
n = 11 8 digits
n = 25 12 digits
n = 37 16 digits
n = 45 18 digits
n = 61 23 digits
n = 131 44 digits
n = 177 58 digits
n = 183 60 digits
n = 213 69 digits
n = 263 84 digits
n = 327 103 digits
n = 415 129 digits
n = 1371 417 digits
n = 1443 439 digits
n = 1967 597 digits
n = 3661 1106 digits
n = 4041 1221 digits
n = 5927 1789 digits
n = 6731 2031 digits
n = 6943 2094 digits
n = 7101 2142 digits
n = 7327 2210 digits
n = 8223 2480 digits
n = 10045 3028 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 12741 3840 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13431 4048 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13787 4155 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15231 4589 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 18721 5640 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 28071 8455 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 35511 10694 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 36853 11098 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 37255 11219 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 41355 12454 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 57985 17460 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 66347 19977 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 67767 20404 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 78193 23543 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 87333 26294 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 161413 48595 digits Jun 2026 Gary Gostin; NPBL
n = 165613 49859 digits Jun 2026 Gary Gostin; NPBL
k: 8463
max n: 300.000
n = 2 5 digits
n = 6 6 digits
n = 11 8 digits
n = 14 9 digits
n = 34 15 digits
n = 36 15 digits
n = 40 16 digits
n = 44 18 digits
n = 59 22 digits
n = 75 27 digits
n = 80 29 digits
n = 92 32 digits
n = 99 34 digits
n = 243 78 digits
n = 430 134 digits
n = 436 136 digits
n = 623 192 digits
n = 667 205 digits
n = 1111 339 digits
n = 1332 405 digits
n = 1495 454 digits
n = 2326 705 digits
n = 3232 977 digits
n = 3790 1145 digits
n = 3824 1156 digits
n = 5550 1675 digits
n = 7992 2410 digits
n = 10192 3073 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13636 4109 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 22686 6834 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 31124 9374 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 31355 9443 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 35826 10789 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 39811 11989 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 48167 14504 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 55762 16790 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 74460 22419 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 75143 22625 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 117766 35456 digits Jun 2026 Gary Gostin; NPBL
n = 119276 35910 digits Jun 2026 Gary Gostin; NPBL
n = 176383 53101 digits Jun 2026 Gary Gostin; NPBL
n = 182847 55047 digits Jun 2026 Gary Gostin; NPBL
k: 8465
max n: 300.000
n = 6 6 digits
n = 70 25 digits
n = 72 26 digits
n = 142 47 digits
n = 166 54 digits
n = 186 60 digits
n = 216 69 digits
n = 960 293 digits
n = 1086 331 digits
n = 1302 396 digits
n = 1590 483 digits
n = 1710 519 digits
n = 10950 3301 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 71706 21590 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 75450 22717 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 231982 69838 digits Jul 2026 Gary Gostin; NPBL
k: 8467
max n: 1.000.000
n = 9 7 digits
n = 29 13 digits
n = 185 60 digits
n = 6545 1975 digits
n = 25745 7754 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 515789 155272 digits Jun 2026 Carlos Eduardo Pinho; NPLB
n = 527369 158758 digits Jun 2026 Carlos Eduardo Pinho; NPLB
k: 8469
max n: 300.000
n = 1 5 digits
n = 3 5 digits
n = 12 8 digits
n = 17 10 digits
n = 21 11 digits
n = 61 23 digits
n = 64 24 digits
n = 68 25 digits
n = 71 26 digits
n = 121 41 digits
n = 236 75 digits
n = 456 142 digits
n = 473 147 digits
n = 529 164 digits
n = 573 177 digits
n = 791 243 digits
n = 824 252 digits
n = 2172 658 digits
n = 2877 870 digits
n = 6449 1946 digits
n = 7064 2131 digits
n = 8077 2436 digits
n = 13337 4019 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 14759 4447 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 21913 6601 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 24029 7238 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 29093 8762 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 37468 11283 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 46048 13866 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 56293 16950 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 59804 18007 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 69164 20825 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 107776 32448 digits Jun 2026 Gary Gostin; NPBL
n = 116413 35048 digits Jun 2026 Gary Gostin; NPBL
n = 189721 57116 digits Jun 2026 Gary Gostin; NPBL
n = 198653 59805 digits Jun 2026 Gary Gostin; NPBL
n = 223089 67161 digits Jul 2026 Gary Gostin; NPBL
k: 8471
max n: 1.000.000
n = 454 141 digits
n = 674 207 digits
n = 818 251 digits
n = 11758 3544 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 777658 234103 digits Jun 2026 Carlos Eduardo Pinho; NPLB
k: 8473
max n: 300.000
n = 3 5 digits
n = 7 7 digits
n = 15 9 digits
n = 43 17 digits
n = 199 64 digits
n = 219 70 digits
n = 235 75 digits
n = 247 79 digits
n = 311 98 digits
n = 607 187 digits
n = 631 194 digits
n = 1167 356 digits
n = 1831 556 digits
n = 2343 710 digits
n = 2427 735 digits
n = 2779 841 digits
n = 3147 952 digits
n = 5203 1571 digits
n = 5351 1615 digits
n = 17171 5173 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 26531 7991 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 80403 24208 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 122503 36882 digits Jun 2026 Gary Gostin; NPBL
k: 8475
max n: 800.000
n = 4 6 digits
n = 7 7 digits
n = 10 7 digits
n = 13 8 digits
n = 15 9 digits
n = 24 12 digits
n = 27 13 digits
n = 39 16 digits
n = 59 22 digits
n = 64 24 digits
n = 84 30 digits
n = 91 32 digits
n = 120 41 digits
n = 140 47 digits
n = 142 47 digits
n = 214 69 digits
n = 283 90 digits
n = 331 104 digits
n = 349 109 digits
n = 381 119 digits
n = 394 123 digits
n = 454 141 digits
n = 461 143 digits
n = 579 179 digits
n = 731 224 digits
n = 1120 342 digits
n = 1419 432 digits
n = 1839 558 digits
n = 2227 675 digits
n = 2783 842 digits
n = 3338 1009 digits
n = 3920 1184 digits
n = 3973 1200 digits
n = 5203 1571 digits
n = 6787 2048 digits
n = 6884 2077 digits
n = 7027 2120 digits
n = 7678 2316 digits
n = 9584 2889 digits
n = 10444 3148 digits Jul 2025 Gary Barnes; NPLB
n = 11078 3339 digits Jul 2025 Gary Barnes; NPLB
n = 15581 4695 digits Jul 2025 Gary Barnes; NPLB
n = 16372 4933 digits Jul 2025 Gary Barnes; NPLB
n = 18070 5444 digits Jul 2025 Gary Barnes; NPLB
n = 20453 6161 digits Jul 2025 Gary Barnes; NPLB
n = 25154 7577 digits Jan 1999 Jim Buddenhagen; Proth
n = 25594 7709 digits Jul 2025 Gary Barnes; NPLB
n = 30202 9096 digits Jul 2025 Gary Barnes; NPLB
n = 38468 11584 digits Oct 1998 Ray Ballinger; Proth
n = 51622 15544 digits Jul 2025 Gary Barnes; NPLB
n = 55299 16651 digits Jul 2025 Gary Barnes; NPLB
n = 71560 21546 digits Jul 2025 Gary Barnes; NPLB
n = 74533 22441 digits Jul 2025 Gary Barnes; NPLB
n = 80307 24179 digits Jul 2025 Gary Barnes; NPLB
n = 81980 24683 digits Jul 2025 Gary Barnes; NPLB
n = 142237 42822 digits Jul 2025 Gary Barnes; NPLB
n = 176282 53071 digits Jul 2025 Gary Barnes; NPLB
n = 193774 58336 digits Jul 2025 Gary Barnes; NPLB
n = 220783 66467 digits Jul 2025 Gary Barnes; NPLB
n = 301471 90756 digits Jul 2025 Gary Barnes; NPLB
n = 314811 94772 digits Jul 2025 Gary Barnes; NPLB
n = 380179 114450 digits Mar 2009 Ian M Gunn; srsieve; NPLB; LLR
n = 483095 145431 digits May 2009 Ian M Gunn; srsieve; NPLB; LLR
n = 494479 148857 digits May 2009 Ian M Gunn; srsieve; NPLB; LLR
n = 515071 155056 digits Jun 2009 Ian M Gunn; srsieve; NPLB; LLR
n = 620629 186832 digits Sep 2009 Ian M Gunn; srsieve; NPLB; LLR
n = 627923 189028 digits Oct 2009 Ian M Gunn; srsieve; NPLB; LLR
n = 642804 193508 digits Oct 2009 Ian M Gunn; srsieve; NPLB; LLR
n = 671179 202049 digits Dec 2009 Ian M Gunn; srsieve; NPLB; LLR
n = 698680 210328 digits Feb 2010 Ian M Gunn; srsieve; NPLB; LLR
k: 8477
max n: 300.000
n = 8 7 digits
n = 16 9 digits
n = 20 10 digits
n = 50 19 digits
n = 52 20 digits
n = 56 21 digits
n = 76 27 digits
n = 112 38 digits
n = 328 103 digits
n = 330 104 digits
n = 668 206 digits
n = 1316 401 digits
n = 1538 467 digits
n = 5852 1766 digits
n = 12340 3719 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13054 3934 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 16690 5029 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 22590 6805 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 24088 7256 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 26576 8005 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 26938 8114 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 40592 12224 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 51626 15545 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 86780 26128 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 166660 50174 digits Jun 2026 Gary Gostin; NPBL
n = 175736 52906 digits Jun 2026 Gary Gostin; NPBL
k: 8479
max n: 300.000
n = 13 8 digits
n = 15 9 digits
n = 57 22 digits
n = 213 69 digits
n = 373 117 digits
n = 757 232 digits
n = 1119 341 digits
n = 18123 5460 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 86869 26155 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 96189 28960 digits May 2026 Carlos Eduardo Pinho; NPLB
k: 8481
max n: 300.000
n = 2 5 digits
n = 6 6 digits
n = 9 7 digits
n = 14 9 digits
n = 17 10 digits
n = 26 12 digits
n = 78 28 digits
n = 93 32 digits
n = 98 34 digits
n = 101 35 digits
n = 117 40 digits
n = 126 42 digits
n = 143 47 digits
n = 173 57 digits
n = 197 64 digits
n = 198 64 digits
n = 341 107 digits
n = 593 183 digits
n = 798 245 digits
n = 926 283 digits
n = 1217 371 digits
n = 1343 409 digits
n = 1521 462 digits
n = 1871 568 digits
n = 2565 777 digits
n = 3009 910 digits
n = 3249 982 digits
n = 3254 984 digits
n = 4773 1441 digits
n = 5958 1798 digits
n = 7001 2112 digits
n = 7922 2389 digits
n = 10554 3181 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 16293 4909 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19718 5940 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 23478 7072 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 28950 8719 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 35754 10767 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 54125 16298 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 54734 16481 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 57302 17254 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 65918 19848 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 80834 24338 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 254798 76706 digits Jul 2026 Gary Gostin; NPBL
k: 8483
max n: 300.000
n = 2 5 digits
n = 4 6 digits
n = 6 6 digits
n = 14 9 digits
n = 20 10 digits
n = 36 15 digits
n = 40 16 digits
n = 44 18 digits
n = 70 26 digits
n = 76 27 digits
n = 92 32 digits
n = 102 35 digits
n = 116 39 digits
n = 126 42 digits
n = 138 46 digits
n = 140 47 digits
n = 146 48 digits
n = 174 57 digits
n = 176 57 digits
n = 182 59 digits
n = 186 60 digits
n = 266 85 digits
n = 284 90 digits
n = 322 101 digits
n = 654 201 digits
n = 1014 310 digits
n = 1160 354 digits
n = 1194 364 digits
n = 1220 372 digits
n = 1754 532 digits
n = 7124 2149 digits
n = 8080 2437 digits
n = 18124 5460 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 18580 5598 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 20572 6197 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 28182 8488 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 29842 8988 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 38942 11727 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 42620 12834 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 45294 13639 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 45512 13705 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 51772 15589 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 54494 16409 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 68726 20693 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 81490 24535 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 110426 33246 digits Jun 2026 Gary Gostin; NPBL
n = 130596 39318 digits Jun 2026 Gary Gostin; NPBL
n = 185744 55919 digits Jun 2026 Gary Gostin; NPBL
n = 275720 83004 digits Jul 2026 Gary Gostin; NPBL
k: 8485
max n: 300.000
n = 11 8 digits
n = 17 10 digits
n = 65 24 digits
n = 67 25 digits
n = 139 46 digits
n = 155 51 digits
n = 277 88 digits
n = 835 256 digits
n = 4405 1330 digits
n = 5459 1648 digits
n = 8971 2705 digits
n = 17939 5405 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 25217 7596 digits Feb 1999 Jim Buddenhagen; Proth
n = 30485 9181 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 65915 19847 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 102275 30792 digits Jun 2026 Gary Gostin; NPBL
n = 149173 44910 digits Jun 2026 Gary Gostin; NPBL
k: 8487
max n: 300.000
n = 9 7 digits
n = 16 9 digits
n = 18 10 digits
n = 36 15 digits
n = 44 18 digits
n = 69 25 digits
n = 168 55 digits
n = 202 65 digits
n = 272 86 digits
n = 324 102 digits
n = 484 150 digits
n = 525 162 digits
n = 620 191 digits
n = 946 289 digits
n = 1280 390 digits
n = 1330 405 digits
n = 1468 446 digits
n = 1717 521 digits
n = 4064 1228 digits
n = 5084 1535 digits
n = 6253 1887 digits
n = 6784 2047 digits
n = 7452 2248 digits
n = 10392 3133 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 10792 3253 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13065 3937 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 14932 4499 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 22132 6667 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 48202 14515 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 60472 18208 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 75506 22734 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 76146 22927 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 86317 25988 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 92530 27859 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 112456 33857 digits Jun 2026 Gary Gostin; NPBL
n = 116064 34943 digits Jun 2026 Gary Gostin; NPBL
n = 117144 35268 digits Jun 2026 Gary Gostin; NPBL
n = 122184 36785 digits Jun 2026 Gary Gostin; NPBL
n = 206684 62223 digits Jul 2026 Gary Gostin; NPBL
n = 264280 79561 digits Jul 2026 Gary Gostin; NPBL
n = 271434 81714 digits Jul 2026 Gary Gostin; NPBL
k: 8489
max n: 300.000
n = 8 7 digits
n = 28 13 digits
n = 44 18 digits
n = 48 19 digits
n = 52 20 digits
n = 96 33 digits
n = 108 37 digits
n = 316 100 digits
n = 396 124 digits
n = 620 191 digits
n = 900 275 digits
n = 10412 3139 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15444 4654 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 81224 24455 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 84572 25463 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 96192 28961 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 235516 70902 digits Jul 2026 Gary Gostin; NPBL
n = 266052 80094 digits Jul 2026 Gary Gostin; NPBL
k: 8491
max n: 300.000
n = 1 5 digits
n = 3 5 digits
n = 121 41 digits
n = 211 68 digits
n = 321 101 digits
n = 399 125 digits
n = 433 135 digits
n = 499 155 digits
n = 567 175 digits
n = 843 258 digits
n = 2681 811 digits
n = 2713 821 digits
n = 3171 959 digits
n = 3739 1130 digits
n = 3879 1172 digits
n = 4089 1235 digits
n = 5583 1685 digits
n = 6953 2097 digits
n = 8223 2480 digits
n = 10119 3051 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 16483 4966 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19833 5975 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 28569 8605 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 54641 16453 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 60939 18349 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 61857 18625 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 101761 30638 digits Jun 2026 Gary Gostin; NPBL
n = 114249 34397 digits Jun 2026 Gary Gostin; NPBL
n = 161871 48732 digits Jun 2026 Gary Gostin; NPBL
k: 8493
max n: 300.000
n = 3 5 digits
n = 4 6 digits
n = 6 6 digits
n = 31 14 digits
n = 48 19 digits
n = 55 21 digits
n = 108 37 digits
n = 171 56 digits
n = 415 129 digits
n = 456 142 digits
n = 468 145 digits
n = 555 172 digits
n = 627 193 digits
n = 648 199 digits
n = 723 222 digits
n = 763 234 digits
n = 846 259 digits
n = 1012 309 digits
n = 1176 358 digits
n = 1675 509 digits
n = 2023 613 digits
n = 2491 754 digits
n = 2716 822 digits
n = 2875 870 digits
n = 4639 1401 digits
n = 5466 1650 digits
n = 8716 2628 digits
n = 10968 3306 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 20179 6079 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 22756 6855 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 30027 9043 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 43395 13068 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 61296 18456 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 84739 25513 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 99571 29978 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 122754 36957 digits Jun 2026 Gary Gostin; NPBL
n = 161316 48565 digits Jun 2026 Gary Gostin; NPBL
n = 196596 59186 digits Jun 2026 Gary Gostin; NPBL
n = 246315 74153 digits Jul 2026 Gary Gostin; NPBL
n = 246904 74330 digits Jul 2026 Gary Gostin; NPBL
k: 8495
max n: 300.000
n = 6 6 digits
n = 18 10 digits
n = 156 51 digits
n = 908 278 digits
n = 2706 819 digits
n = 2906 879 digits
n = 5088 1536 digits
n = 5496 1659 digits
n = 8466 2553 digits
n = 8826 2661 digits
n = 13364 4027 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 20924 6303 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 47186 14209 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 57918 17439 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 208418 62744 digits Jul 2026 Gary Gostin; NPBL
k: 8497
max n: 300.000
n = 1 5 digits
n = 5 6 digits
n = 17 10 digits
n = 25 12 digits
n = 149 49 digits
n = 181 59 digits
n = 1793 544 digits
n = 13925 4196 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 14041 4231 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15073 4542 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 27649 8328 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 59509 17918 digits May 2026 Carlos Eduardo Pinho; NPLB
k: 8499
max n: 300.000
n = 5 6 digits
n = 11 8 digits
n = 25 12 digits
n = 29 13 digits
n = 65 24 digits
n = 85 30 digits
n = 127 43 digits
n = 160 53 digits
n = 200 65 digits
n = 227 73 digits
n = 235 75 digits
n = 301 95 digits
n = 491 152 digits
n = 521 161 digits
n = 565 175 digits
n = 575 178 digits
n = 635 196 digits
n = 641 197 digits
n = 865 265 digits
n = 1069 326 digits
n = 1505 457 digits
n = 2737 828 digits
n = 3901 1179 digits
n = 4847 1464 digits
n = 6241 1883 digits
n = 9797 2954 digits
n = 12952 3903 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 24259 7307 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 55975 16855 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 59831 18015 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 62737 18890 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 64591 19448 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 68672 20677 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 69568 20946 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 73577 22153 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 115264 34702 digits Jun 2026 Gary Gostin; NPBL
n = 149695 45067 digits Jun 2026 Gary Gostin; NPBL
n = 166637 50167 digits Jun 2026 Gary Gostin; NPBL
n = 167051 50292 digits Jun 2026 Gary Gostin; NPBL
n = 193201 58164 digits Jun 2026 Gary Gostin; NPBL
k: 8501
max n: 300.000
n = 22 11 digits
n = 50 19 digits
n = 122 41 digits
n = 826 253 digits
n = 2822 854 digits
n = 5902 1781 digits
n = 13930 4198 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 73030 21989 digits May 2026 Carlos Eduardo Pinho; NPLB
k: 8503
max n: 300.000
n = 3 5 digits
n = 15 9 digits
n = 31 14 digits
n = 71 26 digits
n = 75 27 digits
n = 131 44 digits
n = 211 68 digits
n = 747 229 digits
n = 1139 347 digits
n = 2231 676 digits
n = 3839 1160 digits
n = 5415 1635 digits
n = 5967 1801 digits
n = 6227 1879 digits
n = 6459 1949 digits
n = 8567 2583 digits
n = 8791 2651 digits
n = 92223 27766 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 191499 57651 digits Jun 2026 Gary Gostin; NPBL
k: 8505
max n: 800.000
n = 2 5 digits
n = 7 7 digits
n = 11 8 digits
n = 12 8 digits
n = 13 8 digits
n = 23 11 digits
n = 35 15 digits
n = 40 16 digits
n = 45 18 digits
n = 51 20 digits
n = 70 26 digits
n = 72 26 digits
n = 106 36 digits
n = 156 51 digits
n = 158 52 digits
n = 171 56 digits
n = 241 77 digits
n = 297 94 digits
n = 623 192 digits
n = 660 203 digits
n = 782 240 digits
n = 970 296 digits
n = 1038 317 digits
n = 1262 384 digits
n = 1415 430 digits
n = 1685 512 digits
n = 1997 606 digits
n = 2441 739 digits
n = 3375 1020 digits
n = 3903 1179 digits
n = 4077 1232 digits
n = 4236 1280 digits
n = 4283 1294 digits
n = 4543 1372 digits
n = 4621 1395 digits
n = 7421 2238 digits
n = 10547 3179 digits Jul 2025 Gary Barnes; NPLB
n = 10735 3236 digits Jul 2025 Gary Barnes; NPLB
n = 11625 3504 digits Jul 2025 Gary Barnes; NPLB
n = 13440 4050 digits Jul 2025 Gary Barnes; NPLB
n = 13541 4081 digits Jul 2025 Gary Barnes; NPLB
n = 13691 4126 digits Jul 2025 Gary Barnes; NPLB
n = 14242 4292 digits Jul 2025 Gary Barnes; NPLB
n = 14476 4362 digits Jul 2025 Gary Barnes; NPLB
n = 17250 5197 digits Jul 2025 Gary Barnes; NPLB
n = 17750 5348 digits Jul 2025 Gary Barnes; NPLB
n = 17843 5376 digits Jul 2025 Gary Barnes; NPLB
n = 19672 5926 digits Jul 2025 Gary Barnes; NPLB
n = 24768 7460 digits Jul 2025 Gary Barnes; NPLB
n = 26390 7949 digits Jul 2025 Gary Barnes; NPLB
n = 28527 8592 digits Jul 2025 Gary Barnes; NPLB
n = 77926 23462 digits Jul 2025 Gary Barnes; NPLB
n = 78665 23685 digits Jul 2025 Gary Barnes; NPLB
n = 88320 26591 digits Jul 2025 Gary Barnes; NPLB
n = 205630 61905 digits Jul 2025 Gary Barnes; NPLB
n = 209716 63135 digits Jul 2025 Gary Barnes; NPLB
n = 242906 73126 digits Jul 2025 Gary Barnes; NPLB
n = 309623 93210 digits Jul 2025 Gary Barnes; NPLB
n = 316570 95301 digits Jul 2025 Gary Barnes; NPLB
n = 320913 96609 digits Jul 2025 Gary Barnes; NPLB
n = 355013 106874 digits Jul 2025 Gary Barnes; NPLB
n = 571814 172138 digits Jul 2009 Ian M Gunn; srsieve; NPLB; LLR
k: 8507
max n: 300.000
n = 4 6 digits
n = 16 9 digits
n = 40 16 digits
n = 72 26 digits
n = 90 32 digits
n = 144 48 digits
n = 250 80 digits
n = 286 91 digits
n = 336 106 digits
n = 340 107 digits
n = 444 138 digits
n = 454 141 digits
n = 576 178 digits
n = 1906 578 digits
n = 2430 736 digits
n = 2874 870 digits
n = 3922 1185 digits
n = 4350 1314 digits
n = 5244 1583 digits
n = 5580 1684 digits
n = 8854 2670 digits
n = 10654 3212 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 23610 7112 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 25326 7628 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 41454 12483 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 67390 20291 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 89730 27016 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 168222 50644 digits Jun 2026 Gary Gostin; NPBL
n = 168234 50648 digits Jun 2026 Gary Gostin; NPBL
k: 8509
max n: 300.000
n = 3 5 digits
n = 5 6 digits
n = 29 13 digits
n = 35 15 digits
n = 87 31 digits
n = 117 40 digits
n = 203 66 digits
n = 213 69 digits
n = 347 109 digits
n = 863 264 digits
n = 989 302 digits
n = 1919 582 digits
n = 24203 7290 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 90383 27212 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 92547 27864 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 106685 32120 digits Jun 2026 Gary Gostin; NPBL
n = 155327 46763 digits Jun 2026 Gary Gostin; NPBL
n = 200667 60411 digits Jul 2026 Gary Gostin; NPBL
n = 225845 67991 digits Jul 2026 Gary Gostin; NPBL
k: 8511
max n: 400.000
n = 1 5 digits
n = 3 5 digits
n = 5 6 digits
n = 10 7 digits
n = 14 9 digits
n = 18 10 digits
n = 23 11 digits
n = 25 12 digits
n = 26 12 digits
n = 29 13 digits
n = 30 13 digits
n = 49 19 digits
n = 51 20 digits
n = 53 20 digits
n = 61 23 digits
n = 79 28 digits
n = 89 31 digits
n = 91 32 digits
n = 94 33 digits
n = 102 35 digits
n = 109 37 digits
n = 170 56 digits
n = 185 60 digits
n = 362 113 digits
n = 399 125 digits
n = 421 131 digits
n = 521 161 digits
n = 661 203 digits
n = 730 224 digits
n = 890 272 digits
n = 1018 311 digits
n = 1090 333 digits
n = 1366 416 digits
n = 1509 459 digits
n = 1922 583 digits
n = 2483 752 digits
n = 2522 764 digits
n = 2609 790 digits
n = 4841 1462 digits
n = 4986 1505 digits
n = 5295 1598 digits
n = 10266 3095 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 11179 3370 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 17389 5239 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 18449 5558 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 22821 6874 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 23198 6988 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 27939 8415 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 31465 9476 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 56554 17029 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 61146 18411 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 71190 21435 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 80258 24164 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 84701 25502 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 84842 25544 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 95838 28855 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 107213 32279 digits
n = 116313 35018 digits
n = 179051 53904 digits
n = 302009 90918 digits
n = 374486 112736 digits Oct 2003 Steven Harvey; MultiSieve/mtsieve; Generalized Woodall Prime Search; OpenPFGW
k: 8513
max n: 300.000
n = 4 6 digits
n = 8 7 digits
n = 16 9 digits
n = 22 11 digits
n = 38 16 digits
n = 94 33 digits
n = 104 36 digits
n = 140 47 digits
n = 148 49 digits
n = 172 56 digits
n = 176 57 digits
n = 280 89 digits
n = 644 198 digits
n = 1870 567 digits
n = 1892 574 digits
n = 5392 1628 digits
n = 20092 6053 digits Sep 1998 Jim Buddenhagen; Proth
n = 25630 7720 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 41764 12577 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 42982 12943 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 53740 16182 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 69148 20820 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 106774 32147 digits Jun 2026 Gary Gostin; NPBL
n = 153614 46247 digits Jun 2026 Gary Gostin; NPBL
n = 178012 53591 digits Jun 2026 Gary Gostin; NPBL
n = 235046 70760 digits Jul 2026 Gary Gostin; NPBL
k: 8515
max n: 1.526.000
n = 1 5 digits
n = 7 7 digits
n = 9 7 digits
n = 15 9 digits
n = 25 12 digits
n = 53 20 digits
n = 69 25 digits
n = 93 32 digits
n = 109 37 digits
n = 183 60 digits
n = 377 118 digits
n = 613 189 digits
n = 623 192 digits
n = 647 199 digits
n = 695 214 digits
n = 1169 356 digits
n = 1677 509 digits
n = 2415 731 digits
n = 3241 980 digits
n = 4591 1386 digits
n = 5177 1563 digits
n = 5313 1604 digits
n = 6013 1815 digits
n = 10559 3183 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 11401 3436 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15447 4654 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 20591 6203 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 23479 7072 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 23959 7217 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 88577 26669 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 88913 26770 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 123957 37319 digits
n = 139337 41949 digits
n = 198479 59753 digits
n = 225263 67815 digits
n = 397009 119516 digits Mar 2026 Gary Barnes; NPLB
n = 535319 161152 digits Mar 2026 Gary Barnes; NPLB
n = 563029 169493 digits Mar 2026 Gary Barnes; NPLB
n = 661689 199193 digits Mar 2026 Gary Barnes; NPLB
n = 1524873 459037 digits Aug 2017 Borys Jaworski; PSieve; srsieve; Riesel Prime Search; LLR
n = 1525105 459107 digits Aug 2017 Borys Jaworski; PSieve; srsieve; Riesel Prime Search; LLR
k: 8517
max n: 700.000
n = 1 5 digits
n = 6 6 digits
n = 8 7 digits
n = 9 7 digits
n = 16 9 digits
n = 17 10 digits
n = 30 13 digits
n = 45 18 digits
n = 50 19 digits
n = 57 22 digits
n = 64 24 digits
n = 66 24 digits
n = 90 32 digits
n = 145 48 digits
n = 205 66 digits
n = 209 67 digits
n = 289 91 digits
n = 296 94 digits
n = 401 125 digits
n = 430 134 digits
n = 624 192 digits
n = 626 193 digits
n = 805 247 digits
n = 926 283 digits
n = 1041 318 digits
n = 2966 897 digits
n = 3209 970 digits
n = 3577 1081 digits
n = 4677 1412 digits
n = 4784 1445 digits
n = 9546 2878 digits
n = 11273 3398 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 11585 3492 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 14449 4354 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 16750 5047 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19378 5838 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 21005 6328 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 23165 6978 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 25125 7568 digits Dec 1998 Jim Buddenhagen; Proth
n = 37854 11400 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 41921 12624 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 45825 13799 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 46436 13983 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 56114 16896 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 67290 20261 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 72893 21947 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 85013 25596 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 108094 32544 digits Apr 2026 Fangping Wen; NPLB
n = 161905 48743 digits Apr 2026 Fangping Wen; NPLB
n = 178316 53683 digits Apr 2026 Fangping Wen; NPLB
n = 185190 55752 digits Apr 2026 Fangping Wen; NPLB
n = 247453 74495 digits Apr 2026 Fangping Wen; NPLB
n = 300558 90481 digits Apr 2026 Fangping Wen; NPLB
n = 348145 104807 digits Apr 2026 Fangping Wen; NPLB
n = 469597 141367 digits Apr 2026 Fangping Wen; NPLB
n = 563104 169516 digits Apr 2026 Fangping Wen; NPLB
n = 670861 201954 digits Jan 2011 James P. Burt; srsieve; Free-DC's Prime Search; LLR
k: 8519
max n: 300.000
n = 4 6 digits
n = 8 7 digits
n = 24 12 digits
n = 100 35 digits
n = 184 60 digits
n = 584 180 digits
n = 1828 555 digits
n = 2268 687 digits
n = 2780 841 digits
n = 3352 1013 digits
n = 4084 1234 digits
n = 6532 1971 digits
n = 7312 2206 digits
n = 7692 2320 digits
n = 9612 2898 digits
n = 13884 4184 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 27152 8178 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 80520 24243 digits May 2026 Carlos Eduardo Pinho; NPLB
k: 8521
max n: 300.000
n = 1 5 digits
n = 9 7 digits
n = 97 34 digits
n = 117 40 digits
n = 135 45 digits
n = 241 77 digits
n = 399 125 digits
n = 469 146 digits
n = 1129 344 digits
n = 2529 766 digits
n = 2679 811 digits
n = 3181 962 digits
n = 3927 1187 digits
n = 5235 1580 digits
n = 5931 1790 digits
n = 8629 2602 digits
n = 10647 3209 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 12505 3769 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 14985 4515 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19071 5745 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19909 5998 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 20979 6320 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 36529 11001 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 45915 13826 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 86511 26047 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 121141 36472 digits Jun 2026 Gary Gostin; NPBL
n = 123505 37183 digits Jun 2026 Gary Gostin; NPBL
n = 124441 37465 digits Jun 2026 Gary Gostin; NPBL
n = 198217 59674 digits Jun 2026 Gary Gostin; NPBL
n = 290905 87576 digits Jul 2026 Gary Gostin; NPBL
k: 8523
max n: 300.000
n = 12 8 digits
n = 39 16 digits
n = 50 19 digits
n = 51 20 digits
n = 62 23 digits
n = 90 32 digits
n = 116 39 digits
n = 120 41 digits
n = 210 68 digits
n = 266 85 digits
n = 338 106 digits
n = 435 135 digits
n = 480 149 digits
n = 566 175 digits
n = 3312 1001 digits
n = 6008 1813 digits
n = 11052 3331 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15236 4591 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 26775 8065 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 28166 8483 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 67635 20365 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 160338 48271 digits Jun 2026 Gary Gostin; NPBL
n = 191538 57663 digits Jun 2026 Gary Gostin; NPBL
n = 207930 62598 digits Jul 2026 Gary Gostin; NPBL
n = 254640 76659 digits Jul 2026 Gary Gostin; NPBL
k: 8525
max n: 300.000
n = 4 6 digits
n = 6 6 digits
n = 8 7 digits
n = 22 11 digits
n = 28 13 digits
n = 68 25 digits
n = 78 28 digits
n = 106 36 digits
n = 116 39 digits
n = 118 40 digits
n = 176 57 digits
n = 288 91 digits
n = 308 97 digits
n = 348 109 digits
n = 372 116 digits
n = 382 119 digits
n = 454 141 digits
n = 916 280 digits
n = 1468 446 digits
n = 1504 457 digits
n = 1510 459 digits
n = 1734 526 digits
n = 1884 572 digits
n = 2128 645 digits
n = 2154 653 digits
n = 2868 868 digits
n = 3382 1023 digits
n = 3438 1039 digits
n = 5590 1687 digits
n = 10632 3205 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15954 4807 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 22230 6696 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 22520 6784 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 22602 6808 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 22784 6863 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 24882 7495 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 41920 12624 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 53760 16188 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 78394 23603 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 113406 34143 digits Jun 2026 Gary Gostin; NPBL
n = 140876 42412 digits Jun 2026 Gary Gostin; NPBL
k: 8527
max n: 300.000
n = 1 5 digits
n = 5 6 digits
n = 13 8 digits
n = 17 10 digits
n = 37 16 digits
n = 77 28 digits
n = 217 70 digits
n = 661 203 digits
n = 1121 342 digits
n = 1961 595 digits
n = 3505 1060 digits
n = 7417 2237 digits
n = 9373 2826 digits
n = 11485 3462 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 16273 4903 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 25241 7603 digits Mar 1999 Jim Buddenhagen; Proth
n = 107261 32293 digits Jun 2026 Gary Gostin; NPBL
n = 115645 34817 digits Jun 2026 Gary Gostin; NPBL
k: 8529
max n: 300.000
n = 4 6 digits
n = 5 6 digits
n = 7 7 digits
n = 9 7 digits
n = 19 10 digits
n = 27 13 digits
n = 35 15 digits
n = 39 16 digits
n = 45 18 digits
n = 55 21 digits
n = 64 24 digits
n = 101 35 digits
n = 141 47 digits
n = 169 55 digits
n = 196 63 digits
n = 301 95 digits
n = 371 116 digits
n = 572 177 digits
n = 644 198 digits
n = 671 206 digits
n = 749 230 digits
n = 769 236 digits
n = 796 244 digits
n = 805 247 digits
n = 961 294 digits
n = 1036 316 digits
n = 1135 346 digits
n = 1151 351 digits
n = 1449 441 digits
n = 2237 678 digits
n = 2279 690 digits
n = 2764 836 digits
n = 2829 856 digits
n = 3124 945 digits
n = 3569 1079 digits
n = 7521 2268 digits
n = 10499 3165 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 11912 3590 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15539 4682 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15945 4804 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 16372 4933 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 18069 5444 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 22705 6839 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 27055 8149 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 29021 8741 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 47669 14354 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 74937 22563 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 102957 30998 digits Jun 2026 Gary Gostin; NPBL
n = 118599 35706 digits Jun 2026 Gary Gostin; NPBL
n = 129227 38906 digits Jun 2026 Gary Gostin; NPBL
n = 137351 41351 digits Jun 2026 Gary Gostin; NPBL
n = 146185 44011 digits Jun 2026 Gary Gostin; NPBL
n = 152512 45915 digits Jun 2026 Gary Gostin; NPBL
n = 164469 49515 digits Jun 2026 Gary Gostin; NPBL
n = 181949 54777 digits Jun 2026 Gary Gostin; NPBL
n = 208101 62649 digits Jul 2026 Gary Gostin; NPBL
n = 219652 66126 digits Jul 2026 Gary Gostin; NPBL
n = 230747 69466 digits Jul 2026 Gary Gostin; NPBL
n = 236169 71098 digits Jul 2026 Gary Gostin; NPBL
n = 253769 76397 digits Jul 2026 Gary Gostin; NPBL
n = 257299 77459 digits Jul 2026 Gary Gostin; NPBL
k: 8531
max n: 300.000
n = 2 5 digits
n = 10 7 digits
n = 38 16 digits
n = 46 18 digits
n = 58 22 digits
n = 114 39 digits
n = 222 71 digits
n = 246 78 digits
n = 250 80 digits
n = 366 115 digits
n = 394 123 digits
n = 582 180 digits
n = 3950 1193 digits
n = 11162 3365 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 28210 8496 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 31014 9341 digits Sep 1998 Jim Buddenhagen; Proth
n = 85850 25848 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 124262 37411 digits Jun 2026 Gary Gostin; NPBL
n = 139666 42048 digits Jun 2026 Gary Gostin; NPBL
k: 8533
max n: 300.000
n = 23 11 digits
n = 43 17 digits
n = 59 22 digits
n = 851 261 digits
n = 2831 857 digits
n = 37055 11159 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 79171 23837 digits May 2026 Carlos Eduardo Pinho; NPLB
k: 8535
max n: 300.000
n = 3 5 digits
n = 4 6 digits
n = 6 6 digits
n = 7 7 digits
n = 31 14 digits
n = 39 16 digits
n = 90 32 digits
n = 94 33 digits
n = 126 42 digits
n = 127 43 digits
n = 247 79 digits
n = 339 106 digits
n = 996 304 digits
n = 1108 338 digits
n = 1794 544 digits
n = 1974 599 digits
n = 2418 732 digits
n = 2469 748 digits
n = 3093 936 digits
n = 3333 1008 digits
n = 3627 1096 digits
n = 5167 1560 digits
n = 5887 1777 digits
n = 6414 1935 digits
n = 9387 2830 digits
n = 11710 3529 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 24891 7497 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 27069 8153 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 29287 8821 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 35118 10576 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 36132 10881 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 40467 12186 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 44827 13499 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 54508 16413 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 57571 17335 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 58927 17743 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 67654 20370 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 91740 27621 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 118498 35676 digits Jun 2026 Gary Gostin; NPBL
n = 173542 52246 digits Jun 2026 Gary Gostin; NPBL
n = 197373 59420 digits Jun 2026 Gary Gostin; NPBL
k: 8537
max n: 300.000
n = 2 5 digits
n = 6 6 digits
n = 8 7 digits
n = 14 9 digits
n = 18 10 digits
n = 26 12 digits
n = 54 21 digits
n = 194 63 digits
n = 252 80 digits
n = 704 216 digits
n = 968 296 digits
n = 1052 321 digits
n = 1572 478 digits
n = 1748 531 digits
n = 2456 744 digits
n = 3192 965 digits
n = 4086 1234 digits
n = 4182 1263 digits
n = 9834 2965 digits
n = 53226 16027 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 54458 16398 digits May 2026 Carlos Eduardo Pinho; NPLB
k: 8539
max n: 300.000
n = 1 5 digits
n = 3 5 digits
n = 7 7 digits
n = 31 14 digits
n = 37 16 digits
n = 39 16 digits
n = 45 18 digits
n = 97 34 digits
n = 119 40 digits
n = 131 44 digits
n = 169 55 digits
n = 187 61 digits
n = 247 79 digits
n = 279 88 digits
n = 503 156 digits
n = 813 249 digits
n = 853 261 digits
n = 1215 370 digits
n = 1787 542 digits
n = 2419 733 digits
n = 2505 759 digits
n = 2691 815 digits
n = 2815 852 digits
n = 3241 980 digits
n = 3589 1085 digits
n = 8005 2414 digits
n = 10129 3054 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 11557 3483 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15961 4809 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 57583 17339 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 88947 26780 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 151171 45511 digits Jun 2026 Gary Gostin; NPBL
n = 157213 47330 digits Jun 2026 Gary Gostin; NPBL
n = 178671 53790 digits Jun 2026 Gary Gostin; NPBL
n = 194355 58511 digits Jun 2026 Gary Gostin; NPBL
n = 202647 61007 digits Jul 2026 Gary Gostin; NPBL
n = 244453 73592 digits Jul 2026 Gary Gostin; NPBL
n = 267895 80649 digits Jul 2026 Gary Gostin; NPBL
k: 8541
max n: 300.000
n = 5 6 digits
n = 13 8 digits
n = 14 9 digits
n = 22 11 digits
n = 47 19 digits
n = 125 42 digits
n = 190 62 digits
n = 313 99 digits
n = 497 154 digits
n = 698 215 digits
n = 749 230 digits
n = 1454 442 digits
n = 17323 5219 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 75167 22632 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 90614 27282 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 99398 29926 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 151487 45607 digits Jun 2026 Gary Gostin; NPBL
k: 8543
max n: 300.000
n = 2 5 digits
n = 10 7 digits
n = 14 9 digits
n = 18 10 digits
n = 34 15 digits
n = 48 19 digits
n = 70 26 digits
n = 86 30 digits
n = 94 33 digits
n = 102 35 digits
n = 118 40 digits
n = 186 60 digits
n = 218 70 digits
n = 252 80 digits
n = 298 94 digits
n = 442 137 digits
n = 618 190 digits
n = 718 221 digits
n = 748 230 digits
n = 752 231 digits
n = 1100 336 digits
n = 1560 474 digits
n = 1590 483 digits
n = 1782 541 digits
n = 1856 563 digits
n = 2012 610 digits
n = 2134 647 digits
n = 2648 802 digits
n = 2764 836 digits
n = 2790 844 digits
n = 3238 979 digits
n = 3398 1027 digits
n = 3570 1079 digits
n = 3586 1084 digits
n = 4324 1306 digits
n = 7152 2157 digits
n = 9506 2866 digits
n = 11396 3435 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 12506 3769 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 18428 5552 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 21606 6508 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 23122 6965 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 28150 8478 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 52638 15850 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 76398 23003 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 88094 26523 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 113398 34141 digits Jun 2026 Gary Gostin; NPBL
n = 139910 42122 digits Jun 2026 Gary Gostin; NPBL
n = 254588 76643 digits Jul 2026 Gary Gostin; NPBL
k: 8545
max n: 4.000.000
n = 9 7 digits
n = 13 8 digits
n = 15 9 digits
n = 35 15 digits
n = 63 23 digits
n = 153 50 digits
n = 181 59 digits
n = 273 87 digits
n = 391 122 digits
n = 2183 662 digits
n = 2447 741 digits
n = 2647 801 digits
n = 3307 1000 digits
n = 3489 1055 digits
n = 4603 1390 digits
n = 4845 1463 digits
n = 5251 1585 digits
n = 5727 1728 digits
n = 7875 2375 digits
n = 9265 2793 digits
n = 11773 3548 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 14599 4399 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 17133 5162 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 32831 9888 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 40375 12159 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 41081 12371 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 44871 13512 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 46763 14081 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 49099 14785 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 53591 16137 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 86235 25964 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 142507 42903 digits Nov 2025 Fangping Wen; NPLB
n = 150565 45329 digits Nov 2025 Fangping Wen; NPLB
n = 420947 126722 digits Mar 2026 Fangping Wen; NPLB
n = 689385 207530 digits Mar 2026 Fangping Wen; NPLB
n = 1153247 347166 digits Mar 2026 Fangping Wen; NPLB
n = 1320543 397527 digits Jul 2017 Serge Batalov; PSieve; srsieve; LLR
n = 1853007 557815 digits Mar 2026 Fangping Wen; NPLB
n = 2120091 638215 digits Mar 2026 Fangping Wen; NPLB
n = 2512251 756267 digits Nov 2025 Fangping Wen; PSieve; srsieve; NPLB; PRST
n = 3324807 1000871 digits Mar 2026 Fangping Wen; PSieve; srsieve; NPLB; PRST
k: 8547
max n: 300.000
n = 1 5 digits
n = 4 6 digits
n = 5 6 digits
n = 6 6 digits
n = 8 7 digits
n = 9 7 digits
n = 13 8 digits
n = 28 13 digits
n = 49 19 digits
n = 62 23 digits
n = 69 25 digits
n = 93 32 digits
n = 97 34 digits
n = 110 38 digits
n = 124 42 digits
n = 128 43 digits
n = 134 45 digits
n = 285 90 digits
n = 310 98 digits
n = 616 190 digits
n = 637 196 digits
n = 918 281 digits
n = 934 286 digits
n = 985 301 digits
n = 1174 358 digits
n = 1286 392 digits
n = 1414 430 digits
n = 1684 511 digits
n = 1825 554 digits
n = 3048 922 digits
n = 3084 933 digits
n = 3096 936 digits
n = 3545 1072 digits
n = 3748 1133 digits
n = 4320 1305 digits
n = 8260 2491 digits
n = 11649 3511 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13140 3960 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13968 4209 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 14621 4406 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 17401 5243 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 18005 5424 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 29726 8953 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 41693 12555 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 43966 13240 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 46781 14087 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 50240 15128 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 62966 18959 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 92524 27857 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 97089 29231 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 102318 30805 digits Jun 2026 Gary Gostin; NPBL
n = 113197 34080 digits Jun 2026 Gary Gostin; NPBL
n = 133134 40082 digits Jun 2026 Gary Gostin; NPBL
n = 152212 45825 digits Jun 2026 Gary Gostin; NPBL
n = 158405 47689 digits Jun 2026 Gary Gostin; NPBL
n = 160669 48371 digits Jun 2026 Gary Gostin; NPBL
n = 164165 49423 digits Jun 2026 Gary Gostin; NPBL
n = 204532 61575 digits Jul 2026 Gary Gostin; NPBL
n = 235017 70752 digits Jul 2026 Gary Gostin; NPBL
n = 235324 70844 digits Jul 2026 Gary Gostin; NPBL
n = 261041 78586 digits Jul 2026 Gary Gostin; NPBL
n = 269356 81089 digits Jul 2026 Gary Gostin; NPBL
k: 8549
max n: 300.000
n = 76 27 digits
n = 21720 6543 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 56488 17009 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 105184 31668 digits Jun 2026 Gary Gostin; NPBL
n = 260280 78357 digits Jul 2026 Gary Gostin; NPBL
k: 8551
max n: 300.000
n = 21 11 digits
n = 23 11 digits
n = 59 22 digits
n = 65 24 digits
n = 83 29 digits
n = 111 38 digits
n = 149 49 digits
n = 311 98 digits
n = 437 136 digits
n = 479 149 digits
n = 543 168 digits
n = 629 194 digits
n = 789 242 digits
n = 1091 333 digits
n = 2433 737 digits
n = 2603 788 digits
n = 4497 1358 digits
n = 4523 1366 digits
n = 7187 2168 digits
n = 7709 2325 digits
n = 8091 2440 digits
n = 12269 3698 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 12509 3770 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 17235 5193 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 18663 5623 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 20277 6108 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 27849 8388 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 30725 9254 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 60047 18080 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 64863 19530 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 82191 24746 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 82599 24869 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 106073 31936 digits Jun 2026 Gary Gostin; NPBL
n = 112209 33783 digits Jun 2026 Gary Gostin; NPBL
n = 183291 55181 digits Jun 2026 Gary Gostin; NPBL
k: 8553
max n: 300.000
n = 2 5 digits
n = 22 11 digits
n = 38 16 digits
n = 60 22 digits
n = 70 26 digits
n = 82 29 digits
n = 158 52 digits
n = 160 53 digits
n = 242 77 digits
n = 274 87 digits
n = 416 130 digits
n = 418 130 digits
n = 468 145 digits
n = 592 183 digits
n = 838 257 digits
n = 862 264 digits
n = 992 303 digits
n = 1152 351 digits
n = 1163 355 digits
n = 1430 435 digits
n = 1764 535 digits
n = 6340 1913 digits
n = 8316 2508 digits
n = 9284 2799 digits
n = 10222 3082 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 10620 3201 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13784 4154 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 23352 7034 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 30682 9241 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 34019 10245 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 35692 10749 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 50064 15075 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 50168 15107 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 51058 15374 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 65038 19583 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 81322 24485 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 89308 26889 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 97472 29346 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 177668 53488 digits Jun 2026 Gary Gostin; NPBL
n = 235812 70991 digits Jul 2026 Gary Gostin; NPBL
n = 246004 74059 digits Jul 2026 Gary Gostin; NPBL
n = 265168 79828 digits Jul 2026 Gary Gostin; NPBL
k: 8555
max n: 300.000
n = 4 6 digits
n = 8 7 digits
n = 16 9 digits
n = 26 12 digits
n = 40 16 digits
n = 64 24 digits
n = 136 45 digits
n = 172 56 digits
n = 196 63 digits
n = 266 85 digits
n = 698 215 digits
n = 716 220 digits
n = 1018 311 digits
n = 1108 338 digits
n = 4180 1263 digits
n = 10180 3069 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 11872 3578 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 67564 20343 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 73348 22084 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 111500 33569 digits Jun 2026 Gary Gostin; NPBL
n = 130616 39324 digits Jun 2026 Gary Gostin; NPBL
n = 164458 49511 digits Jun 2026 Gary Gostin; NPBL
n = 169618 51065 digits Jun 2026 Gary Gostin; NPBL
k: 8557
max n: 300.000
n = 9 7 digits
n = 21 11 digits
n = 69 25 digits
n = 101 35 digits
n = 213 69 digits
n = 321 101 digits
n = 377 118 digits
n = 2073 628 digits
n = 21081 6350 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 30517 9191 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 41721 12564 digits May 2026 Carlos Eduardo Pinho; NPLB
k: 8559
max n: 300.000
n = 1 5 digits
n = 4 6 digits
n = 7 7 digits
n = 9 7 digits
n = 16 9 digits
n = 17 10 digits
n = 19 10 digits
n = 24 12 digits
n = 43 17 digits
n = 52 20 digits
n = 59 22 digits
n = 81 29 digits
n = 92 32 digits
n = 112 38 digits
n = 143 47 digits
n = 169 55 digits
n = 193 63 digits
n = 715 220 digits
n = 824 252 digits
n = 1316 401 digits
n = 1337 407 digits
n = 1624 493 digits
n = 1809 549 digits
n = 3539 1070 digits
n = 3624 1095 digits
n = 3631 1097 digits
n = 4009 1211 digits
n = 10615 3200 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 11891 3584 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 12148 3661 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 12364 3726 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13219 3984 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15801 4761 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 16868 5082 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19177 5777 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 39607 11927 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 50508 15209 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 50815 15301 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 54139 16302 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 80711 24301 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 83937 25272 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 95287 28689 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 105945 31897 digits Jun 2026 Gary Gostin; NPBL
n = 157428 47395 digits Jun 2026 Gary Gostin; NPBL
n = 234832 70696 digits Jul 2026 Gary Gostin; NPBL
k: 8561
max n: 300.000
n = 10 7 digits
n = 18 10 digits
n = 86 30 digits
n = 94 33 digits
n = 118 40 digits
n = 198 64 digits
n = 290 92 digits
n = 3258 985 digits
n = 9226 2782 digits
n = 23746 7153 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 50238 15128 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 70718 21293 digits May 2026 Carlos Eduardo Pinho; NPLB
k: 8563
max n: 300.000
n = 15 9 digits
n = 43 17 digits
n = 111 38 digits
n = 115 39 digits
n = 1783 541 digits
n = 3319 1004 digits
n = 4395 1327 digits
n = 10851 3271 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19987 6021 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 112399 33840 digits Jun 2026 Gary Gostin; NPBL
n = 120295 36217 digits Jun 2026 Gary Gostin; NPBL
n = 186891 56264 digits Jun 2026 Gary Gostin; NPBL
k: 8565
max n: 300.000
n = 2 5 digits
n = 12 8 digits
n = 14 9 digits
n = 15 9 digits
n = 20 10 digits
n = 27 13 digits
n = 30 13 digits
n = 62 23 digits
n = 135 45 digits
n = 155 51 digits
n = 206 66 digits
n = 210 68 digits
n = 546 169 digits
n = 579 179 digits
n = 872 267 digits
n = 909 278 digits
n = 1287 392 digits
n = 1316 401 digits
n = 1386 422 digits
n = 1734 526 digits
n = 2100 637 digits
n = 2286 693 digits
n = 2570 778 digits
n = 2607 789 digits
n = 3818 1154 digits
n = 4017 1214 digits
n = 4107 1241 digits
n = 10407 3137 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 11102 3346 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 14910 4493 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 16026 4829 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 16334 4921 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 31638 9528 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 32354 9744 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 40292 12134 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 42596 12827 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 45296 13640 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 54278 16344 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 65595 19750 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 68852 20731 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 102135 30750 digits Jun 2026 Gary Gostin; NPBL
n = 123066 37051 digits Jun 2026 Gary Gostin; NPBL
n = 151446 45594 digits Jun 2026 Gary Gostin; NPBL
n = 164172 49425 digits Jun 2026 Gary Gostin; NPBL
n = 164426 49502 digits Jun 2026 Gary Gostin; NPBL
n = 206816 62262 digits Jul 2026 Gary Gostin; NPBL
n = 264767 79707 digits Jul 2026 Gary Gostin; NPBL
k: 8567
max n: 300.000
n = 2 5 digits
n = 18 10 digits
n = 22 11 digits
n = 48 19 digits
n = 158 52 digits
n = 280 89 digits
n = 366 115 digits
n = 406 127 digits
n = 466 145 digits
n = 570 176 digits
n = 646 199 digits
n = 846 259 digits
n = 1078 329 digits
n = 1158 353 digits
n = 1390 423 digits
n = 3560 1076 digits
n = 5882 1775 digits
n = 6696 2020 digits
n = 9790 2952 digits
n = 9858 2972 digits
n = 11338 3418 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 14360 4327 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 17510 5275 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 18542 5586 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 37626 11331 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 52826 15907 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 56918 17138 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 99246 29880 digits May 2026 Carlos Eduardo Pinho; NPLB
k: 8569
max n: 300.000
n = 1 5 digits
n = 7 7 digits
n = 13 8 digits
n = 29 13 digits
n = 55 21 digits
n = 89 31 digits
n = 121 41 digits
n = 139 46 digits
n = 197 64 digits
n = 289 91 digits
n = 421 131 digits
n = 535 165 digits
n = 557 172 digits
n = 601 185 digits
n = 3341 1010 digits
n = 3349 1013 digits
n = 4339 1311 digits
n = 4501 1359 digits
n = 8381 2527 digits
n = 17821 5369 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 39067 11765 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 61567 18538 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 86041 25905 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 156829 47215 digits Jun 2026 Gary Gostin; NPBL
n = 249259 75039 digits Jul 2026 Gary Gostin; NPBL
n = 286555 86266 digits Jul 2026 Gary Gostin; NPBL
k: 8571
max n: 800.000
n = 2 5 digits
n = 3 5 digits
n = 5 6 digits
n = 6 6 digits
n = 13 8 digits
n = 15 9 digits
n = 25 12 digits
n = 30 13 digits
n = 33 14 digits
n = 37 16 digits
n = 41 17 digits
n = 45 18 digits
n = 90 32 digits
n = 103 35 digits
n = 146 48 digits
n = 235 75 digits
n = 255 81 digits
n = 257 82 digits
n = 271 86 digits
n = 501 155 digits
n = 506 157 digits
n = 630 194 digits
n = 726 223 digits
n = 1485 451 digits
n = 2138 648 digits
n = 2502 758 digits
n = 3925 1186 digits
n = 5742 1733 digits
n = 6157 1858 digits
n = 6331 1910 digits
n = 7530 2271 digits
n = 7923 2389 digits
n = 8397 2532 digits
n = 9607 2896 digits
n = 11867 3577 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 12638 3809 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13101 3948 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 14477 4362 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19217 5789 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 24638 7421 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 34653 10436 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 61581 18542 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 68681 20679 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 87242 26267 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 102507 30862 digits Apr 2026 Fangping Wen; NPLB
n = 179257 53966 digits Apr 2026 Fangping Wen; NPLB
n = 461523 138937 digits Apr 2026 Fangping Wen; NPLB
n = 486105 146337 digits Apr 2026 Fangping Wen; NPLB
n = 711273 214119 digits May 2011 James P. Burt; NewPGen; Riesel Prime Search; LLR
n = 796814 239869 digits Apr 2026 Fangping Wen; NPLB
k: 8573
max n: 300.000
n = 6 6 digits
n = 12 8 digits
n = 30 13 digits
n = 44 18 digits
n = 62 23 digits
n = 186 60 digits
n = 296 94 digits
n = 356 112 digits
n = 426 133 digits
n = 770 236 digits
n = 842 258 digits
n = 972 297 digits
n = 1274 388 digits
n = 1920 582 digits
n = 3584 1083 digits
n = 4212 1272 digits
n = 5696 1719 digits
n = 7086 2138 digits
n = 8672 2615 digits
n = 13412 4042 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 37760 11371 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 46394 13970 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 57024 17170 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 269462 81121 digits Jul 2026 Gary Gostin; NPBL
n = 273980 82481 digits Jul 2026 Gary Gostin; NPBL
k: 8575
max n: 300.000
n = 7 7 digits
n = 13 8 digits
n = 23 11 digits
n = 29 13 digits
n = 37 16 digits
n = 43 17 digits
n = 55 21 digits
n = 73 26 digits
n = 77 28 digits
n = 135 45 digits
n = 147 49 digits
n = 203 66 digits
n = 205 66 digits
n = 207 67 digits
n = 219 70 digits
n = 269 85 digits
n = 397 124 digits
n = 439 137 digits
n = 517 160 digits
n = 1177 359 digits
n = 2127 645 digits
n = 2437 738 digits
n = 2513 761 digits
n = 22297 6716 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 67949 20459 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 76219 22949 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 108899 32786 digits Jun 2026 Gary Gostin; NPBL
n = 198615 59794 digits Jun 2026 Gary Gostin; NPBL
n = 199237 59981 digits Jun 2026 Gary Gostin; NPBL
n = 221839 66785 digits Jul 2026 Gary Gostin; NPBL
k: 8577
max n: 300.000
n = 6 6 digits
n = 10 7 digits
n = 12 8 digits
n = 18 10 digits
n = 45 18 digits
n = 48 19 digits
n = 52 20 digits
n = 61 23 digits
n = 138 46 digits
n = 228 73 digits
n = 234 75 digits
n = 370 116 digits
n = 372 116 digits
n = 492 153 digits
n = 622 192 digits
n = 888 272 digits
n = 972 297 digits
n = 984 301 digits
n = 1021 312 digits
n = 1789 543 digits
n = 1938 588 digits
n = 2536 768 digits
n = 3490 1055 digits
n = 4060 1227 digits
n = 4654 1405 digits
n = 4728 1428 digits
n = 5605 1692 digits
n = 5941 1793 digits
n = 6205 1872 digits
n = 9453 2850 digits
n = 15894 4789 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 17613 5306 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19072 5746 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19972 6017 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 24036 7240 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 28749 8659 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 38374 11556 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 51778 15591 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 78354 23591 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 93810 28244 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 159810 48112 digits Jun 2026 Gary Gostin; NPBL
n = 191388 57618 digits Jun 2026 Gary Gostin; NPBL
n = 243550 73320 digits Jul 2026 Gary Gostin; NPBL
n = 268944 80965 digits Jul 2026 Gary Gostin; NPBL
n = 284772 85729 digits Jul 2026 Gary Gostin; NPBL
k: 8579
max n: 300.000
n = 36 15 digits
n = 44 18 digits
n = 360 113 digits
n = 368 115 digits
n = 1220 372 digits
n = 1296 395 digits
n = 1548 470 digits
n = 2700 817 digits
n = 13556 4085 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15048 4534 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 16896 5091 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 36356 10949 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 53700 16170 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 132708 39954 digits Jun 2026 Gary Gostin; NPBL
k: 8581
max n: 300.000
n = 5 6 digits
n = 13 8 digits
n = 19 10 digits
n = 25 12 digits
n = 45 18 digits
n = 67 25 digits
n = 69 25 digits
n = 85 30 digits
n = 113 38 digits
n = 123 41 digits
n = 125 42 digits
n = 157 52 digits
n = 207 67 digits
n = 267 85 digits
n = 537 166 digits
n = 871 267 digits
n = 1183 361 digits
n = 1193 364 digits
n = 1597 485 digits
n = 2543 770 digits
n = 3469 1049 digits
n = 4565 1379 digits
n = 7209 2175 digits
n = 7389 2229 digits
n = 8389 2530 digits
n = 17611 5306 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 32705 9850 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 42749 12873 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 52309 15751 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 60353 18172 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 62651 18864 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 69595 20955 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 112963 34010 digits Jun 2026 Gary Gostin; NPBL
n = 137283 41331 digits Jun 2026 Gary Gostin; NPBL
n = 158977 47861 digits Jun 2026 Gary Gostin; NPBL
n = 179765 54119 digits Jun 2026 Gary Gostin; NPBL
n = 215261 64804 digits Jul 2026 Gary Gostin; NPBL
n = 227637 68530 digits Jul 2026 Gary Gostin; NPBL
k: 8583
max n: 300.000
n = 7 7 digits
n = 10 7 digits
n = 23 11 digits
n = 34 15 digits
n = 74 27 digits
n = 106 36 digits
n = 190 62 digits
n = 208 67 digits
n = 286 91 digits
n = 934 286 digits
n = 2488 753 digits
n = 3028 916 digits
n = 3736 1129 digits
n = 4759 1437 digits
n = 5638 1702 digits
n = 6071 1832 digits
n = 9494 2862 digits
n = 20476 6168 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 26375 7944 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 66700 20083 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 80047 24101 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 107350 32320 digits Jun 2026 Gary Gostin; NPBL
n = 133468 40182 digits Jun 2026 Gary Gostin; NPBL
n = 161290 48558 digits Jun 2026 Gary Gostin; NPBL
n = 162343 48875 digits Jun 2026 Gary Gostin; NPBL
n = 195487 58852 digits Jun 2026 Gary Gostin; NPBL
n = 279038 84003 digits Jul 2026 Gary Gostin; NPBL
k: 8585
max n: 300.000
n = 4 6 digits
n = 8 7 digits
n = 34 15 digits
n = 48 19 digits
n = 62 23 digits
n = 150 50 digits
n = 348 109 digits
n = 408 127 digits
n = 548 169 digits
n = 558 172 digits
n = 610 188 digits
n = 1172 357 digits
n = 1268 386 digits
n = 1394 424 digits
n = 1662 505 digits
n = 2260 685 digits
n = 3084 933 digits
n = 3088 934 digits
n = 3782 1143 digits
n = 4268 1289 digits
n = 4744 1433 digits
n = 7072 2133 digits
n = 17650 5318 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 27930 8412 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 31520 9493 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 34792 10478 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 62382 18783 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 62414 18793 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 71080 21402 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 133480 40186 digits Jun 2026 Gary Gostin; NPBL
n = 243954 73442 digits Jul 2026 Gary Gostin; NPBL
n = 265830 80027 digits Jul 2026 Gary Gostin; NPBL
k: 8587
max n: 300.000
n = 5 6 digits
n = 17 10 digits
n = 209 67 digits
n = 237 76 digits
n = 1221 372 digits
n = 3405 1029 digits
n = 6429 1940 digits
n = 7217 2177 digits
n = 51941 15640 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 54785 16496 digits May 2026 Carlos Eduardo Pinho; NPLB
k: 8589
max n: 300.000
n = 3 5 digits
n = 5 6 digits
n = 7 7 digits
n = 8 7 digits
n = 15 9 digits
n = 25 12 digits
n = 32 14 digits
n = 41 17 digits
n = 55 21 digits
n = 92 32 digits
n = 132 44 digits
n = 143 47 digits
n = 156 51 digits
n = 176 57 digits
n = 260 83 digits
n = 315 99 digits
n = 325 102 digits
n = 361 113 digits
n = 585 181 digits
n = 605 187 digits
n = 660 203 digits
n = 781 240 digits
n = 1052 321 digits
n = 1155 352 digits
n = 1701 516 digits
n = 1775 539 digits
n = 1776 539 digits
n = 1952 592 digits
n = 1995 605 digits
n = 2208 669 digits
n = 2243 680 digits
n = 2301 697 digits
n = 2775 840 digits
n = 4017 1214 digits
n = 4243 1282 digits
n = 8168 2463 digits
n = 13227 3986 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13725 4136 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 24140 7271 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 24743 7453 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 25112 7564 digits Nov 1998 Jim Buddenhagen; Proth
n = 26220 7897 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 36277 10925 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 45221 13617 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 45272 13633 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 67525 20331 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 98721 29722 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 100443 30241 digits Jun 2026 Gary Gostin; NPBL
n = 169757 51106 digits Jun 2026 Gary Gostin; NPBL
n = 252332 75964 digits Jul 2026 Gary Gostin; NPBL
k: 8591
max n: 300.000
n = 10 7 digits
n = 54 21 digits
n = 294 93 digits
n = 874 268 digits
n = 1906 578 digits
n = 2962 896 digits
n = 5670 1711 digits
n = 31282 9421 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 52986 15955 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 70722 21294 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 178554 53755 digits Jun 2026 Gary Gostin; NPBL
n = 204366 61525 digits Jul 2026 Gary Gostin; NPBL
k: 8593
max n: 300.000
n = 3 5 digits
n = 11 8 digits
n = 47 19 digits
n = 63 23 digits
n = 155 51 digits
n = 195 63 digits
n = 291 92 digits
n = 983 300 digits
n = 49271 14836 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 70235 21147 digits May 2026 Carlos Eduardo Pinho; NPLB
k: 8595
max n: 500.000
n = 1 5 digits
n = 4 6 digits
n = 5 6 digits
n = 9 7 digits
n = 15 9 digits
n = 25 12 digits
n = 39 16 digits
n = 44 18 digits
n = 45 18 digits
n = 64 24 digits
n = 91 32 digits
n = 104 36 digits
n = 121 41 digits
n = 124 42 digits
n = 134 45 digits
n = 164 54 digits
n = 211 68 digits
n = 259 82 digits
n = 269 85 digits
n = 285 90 digits
n = 296 94 digits
n = 333 105 digits
n = 345 108 digits
n = 351 110 digits
n = 420 131 digits
n = 784 240 digits
n = 1111 339 digits
n = 1834 557 digits
n = 3556 1075 digits
n = 3639 1100 digits
n = 3781 1143 digits
n = 3925 1186 digits
n = 3949 1193 digits
n = 4034 1219 digits
n = 4316 1304 digits
n = 5094 1538 digits
n = 5721 1727 digits
n = 6213 1875 digits
n = 6353 1917 digits
n = 9043 2727 digits
n = 10520 3171 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13769 4149 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15014 4524 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 16611 5005 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 30801 9276 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 32461 9776 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 32943 9921 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 35864 10801 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 54661 16459 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 73006 21981 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 159223 47935 digits Apr 2026 Fangping Wen; NPLB
n = 162769 49003 digits Apr 2026 Fangping Wen; NPLB
n = 249214 75025 digits Apr 2026 Fangping Wen; NPLB
n = 301051 90630 digits Apr 2026 Fangping Wen; NPLB
n = 329945 99328 digits Apr 2026 Fangping Wen; NPLB
n = 336009 101153 digits Apr 2026 Fangping Wen; NPLB
n = 393513 118464 digits Apr 2026 Fangping Wen; NPLB
n = 393716 118525 digits Jan 2008 Shane Findley; RMA; NewPGen; 15k*2^n-1 search; LLR
k: 8597
max n: 300.000
n = 8 7 digits
n = 20 10 digits
n = 44 18 digits
n = 76 27 digits
n = 112 38 digits
n = 134 45 digits
n = 428 133 digits
n = 968 296 digits
n = 1562 475 digits
n = 4300 1299 digits
n = 4904 1481 digits
n = 9736 2935 digits
n = 30908 9309 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 83740 25213 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 154028 46371 digits Jun 2026 Gary Gostin; NPBL
k: 8599
max n: 300.000
n = 3 5 digits
n = 5 6 digits
n = 11 8 digits
n = 15 9 digits
n = 25 12 digits
n = 33 14 digits
n = 293 93 digits
n = 615 190 digits
n = 831 255 digits
n = 1019 311 digits
n = 1781 541 digits
n = 2019 612 digits
n = 3041 920 digits
n = 5195 1568 digits
n = 7059 2129 digits
n = 8353 2519 digits
n = 11065 3335 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 12903 3889 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 24819 7476 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 26333 7931 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 27533 8293 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 67993 20472 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 100943 30391 digits Jun 2026 Gary Gostin; NPBL
n = 118091 35553 digits Jun 2026 Gary Gostin; NPBL
n = 125511 37787 digits Jun 2026 Gary Gostin; NPBL
n = 130731 39358 digits Jun 2026 Gary Gostin; NPBL
n = 218913 65904 digits Jul 2026 Gary Gostin; NPBL
n = 240903 72523 digits Jul 2026 Gary Gostin; NPBL
n = 248541 74823 digits Jul 2026 Gary Gostin; NPBL
k: 8601
max n: 300.000
n = 2 5 digits
n = 17 10 digits
n = 30 13 digits
n = 34 15 digits
n = 38 16 digits
n = 61 23 digits
n = 62 23 digits
n = 86 30 digits
n = 123 41 digits
n = 142 47 digits
n = 143 47 digits
n = 171 56 digits
n = 179 58 digits
n = 207 67 digits
n = 362 113 digits
n = 446 139 digits
n = 638 196 digits
n = 827 253 digits
n = 943 288 digits
n = 1186 361 digits
n = 1311 399 digits
n = 1466 446 digits
n = 1766 536 digits
n = 2423 734 digits
n = 3530 1067 digits
n = 3958 1196 digits
n = 4014 1213 digits
n = 6299 1901 digits
n = 8189 2470 digits
n = 12986 3914 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 14690 4427 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 17537 5284 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 18262 5502 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19139 5766 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 21358 6434 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 24589 7406 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 31511 9490 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 31959 9625 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 32142 9680 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 42198 12707 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 54503 16411 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 67069 20194 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 70693 21285 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 90226 27165 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 116198 34984 digits Jun 2026 Gary Gostin; NPBL
n = 131343 39543 digits Jun 2026 Gary Gostin; NPBL
n = 214954 64712 digits Jul 2026 Gary Gostin; NPBL
n = 215574 64899 digits Jul 2026 Gary Gostin; NPBL
n = 293362 88315 digits Jul 2026 Gary Gostin; NPBL
k: 8603
max n: 300.000
n = 142 47 digits
n = 148 49 digits
n = 162 53 digits
n = 188 61 digits
n = 1614 490 digits
n = 1812 550 digits
n = 2482 752 digits
n = 2622 794 digits
n = 2892 875 digits
n = 21858 6584 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 22482 6772 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 27884 8398 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 90628 27286 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 208534 62779 digits Jul 2026 Gary Gostin; NPBL
k: 8605
max n: 300.000
n = 1 5 digits
n = 7 7 digits
n = 9 7 digits
n = 13 8 digits
n = 33 14 digits
n = 55 21 digits
n = 115 39 digits
n = 169 55 digits
n = 321 101 digits
n = 1333 406 digits
n = 1789 543 digits
n = 6261 1889 digits
n = 6289 1898 digits
n = 47097 14182 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 86031 25902 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 98173 29557 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 154435 46494 digits Jun 2026 Gary Gostin; NPBL
n = 161019 48476 digits Jun 2026 Gary Gostin; NPBL
n = 198891 59877 digits Jun 2026 Gary Gostin; NPBL
n = 228579 68814 digits Jul 2026 Gary Gostin; NPBL
k: 8607
max n: 300.000
n = 5 6 digits
n = 17 10 digits
n = 29 13 digits
n = 32 14 digits
n = 44 18 digits
n = 45 18 digits
n = 78 28 digits
n = 98 34 digits
n = 104 36 digits
n = 158 52 digits
n = 189 61 digits
n = 242 77 digits
n = 305 96 digits
n = 500 155 digits
n = 729 224 digits
n = 800 245 digits
n = 825 253 digits
n = 890 272 digits
n = 1134 346 digits
n = 3357 1015 digits
n = 3402 1029 digits
n = 5912 1784 digits
n = 7893 2380 digits
n = 12905 3889 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13062 3936 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 14085 4244 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15282 4605 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15957 4808 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 23634 7119 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 31001 9337 digits Sep 1998 Jim Buddenhagen; Proth
n = 39474 11887 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 47408 14276 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 50822 15303 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 54362 16369 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 58181 17519 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 63242 19042 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 72440 21811 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 116192 34982 digits Jun 2026 Gary Gostin; NPBL
k: 8609
max n: 300.000
n = 4 6 digits
n = 16 9 digits
n = 64 24 digits
n = 148 49 digits
n = 216 69 digits
n = 504 156 digits
n = 2052 622 digits
n = 4320 1305 digits
n = 6940 2094 digits
n = 8764 2643 digits
n = 10168 3065 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 16836 5073 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 40552 12212 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 75396 22701 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 113448 34156 digits Jun 2026 Gary Gostin; NPBL
k: 8611
max n: 300.000
n = 11 8 digits
n = 47 19 digits
n = 71 26 digits
n = 85 30 digits
n = 319 100 digits
n = 421 131 digits
n = 1127 344 digits
n = 1291 393 digits
n = 2621 793 digits
n = 29671 8936 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 47371 14265 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 58763 17694 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 63667 19170 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 70111 21110 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 178399 53708 digits Jun 2026 Gary Gostin; NPBL
k: 8613
max n: 500.000
n = 3 5 digits
n = 6 6 digits
n = 7 7 digits
n = 12 8 digits
n = 16 9 digits
n = 19 10 digits
n = 24 12 digits
n = 26 12 digits
n = 43 17 digits
n = 84 30 digits
n = 124 42 digits
n = 135 45 digits
n = 168 55 digits
n = 248 79 digits
n = 458 142 digits
n = 775 238 digits
n = 1031 315 digits
n = 1186 361 digits
n = 1251 381 digits
n = 1255 382 digits
n = 1302 396 digits
n = 1328 404 digits
n = 1590 483 digits
n = 1850 561 digits
n = 2252 682 digits
n = 2266 687 digits
n = 2656 804 digits
n = 2875 870 digits
n = 3942 1191 digits
n = 4674 1411 digits
n = 4847 1464 digits
n = 5023 1517 digits
n = 5226 1578 digits
n = 5367 1620 digits
n = 5694 1718 digits
n = 6478 1955 digits
n = 7714 2327 digits
n = 8300 2503 digits
n = 9767 2945 digits
n = 11976 3610 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 12026 3625 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13140 3960 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15455 4657 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15542 4683 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 17186 5178 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 26627 8020 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 28332 8533 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 34212 10303 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 35287 10627 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 35323 10638 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 44327 13348 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 46564 14022 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 51410 15480 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 51480 15501 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 64083 19295 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 87676 26398 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 104640 31504 digits Apr 2026 Fangping Wen; NPLB
n = 148458 44695 digits Apr 2026 Fangping Wen; NPLB
n = 174583 52559 digits Apr 2026 Fangping Wen; NPLB
n = 184419 55520 digits Apr 2026 Fangping Wen; NPLB
n = 187292 56385 digits Apr 2026 Fangping Wen; NPLB
n = 198244 59682 digits Apr 2026 Fangping Wen; NPLB
n = 224255 67512 digits Apr 2026 Fangping Wen; NPLB
n = 230843 69495 digits Apr 2026 Fangping Wen; NPLB
n = 234928 70725 digits Apr 2026 Fangping Wen; NPLB
n = 297731 89630 digits Apr 2026 Fangping Wen; NPLB
n = 321154 96681 digits Apr 2026 Fangping Wen; NPLB
n = 389550 117271 digits Apr 2026 Fangping Wen; NPLB
n = 417326 125632 digits Apr 2009 James P. Burt; NewPGen; Riesel Prime Search; LLR
n = 424182 127696 digits Apr 2009 James P. Burt; NewPGen; Riesel Prime Search; LLR
n = 439502 132308 digits May 2009 James P. Burt; NewPGen; Riesel Prime Search; LLR
k: 8615
max n: 1.400.000
n = 14 9 digits
n = 22 11 digits
n = 24 12 digits
n = 120 41 digits
n = 200 65 digits
n = 1238 377 digits
n = 1364 415 digits
n = 1502 457 digits
n = 1608 488 digits
n = 1646 500 digits
n = 2278 690 digits
n = 8636 2604 digits
n = 9944 2998 digits Dec 1989 John Brown; Landon Curt Noll; Bodo Parady; Gene Smith; Joel Smith; Sergio Zarantonello
n = 13008 3920 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 18140 5465 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 23304 7020 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 39404 11866 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 46382 13967 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 150368 45270 digits Apr 2026 Fangping Wen; NPLB
n = 179984 54185 digits Apr 2026 Fangping Wen; NPLB
n = 242166 72904 digits Apr 2026 Fangping Wen; NPLB
n = 313184 94282 digits Apr 2026 Fangping Wen; NPLB
n = 317036 95442 digits Apr 2026 Fangping Wen; NPLB
n = 376854 113449 digits Apr 2026 Fangping Wen; NPLB
n = 472918 142367 digits Apr 2026 Fangping Wen; NPLB
n = 499070 150239 digits Apr 2026 Fangping Wen; NPLB
n = 515588 155212 digits Apr 2026 Fangping Wen; NPLB
n = 844292 254162 digits Apr 2026 Fangping Wen; NPLB
n = 849324 255676 digits Apr 2026 Fangping Wen; NPLB
n = 976998 294110 digits Apr 2026 Fangping Wen; NPLB
n = 1306964 393440 digits Aug 2015 Serge Batalov; PSieve; srsieve; LLR
k: 8617
max n: 300.000
n = 45 18 digits
n = 49 19 digits
n = 117 40 digits
n = 121 41 digits
n = 177 58 digits
n = 201 65 digits
n = 301 95 digits
n = 513 159 digits
n = 753 231 digits
n = 1273 388 digits
n = 3081 932 digits
n = 6069 1831 digits
n = 58377 17578 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 128457 38674 digits Jun 2026 Gary Gostin; NPBL
n = 194601 58585 digits Jun 2026 Gary Gostin; NPBL
n = 215445 64860 digits Jul 2026 Gary Gostin; NPBL
n = 255777 77001 digits Jul 2026 Gary Gostin; NPBL
k: 8619
max n: 300.000
n = 9 7 digits
n = 16 9 digits
n = 19 10 digits
n = 37 16 digits
n = 43 17 digits
n = 243 78 digits
n = 247 79 digits
n = 319 100 digits
n = 1807 548 digits
n = 1813 550 digits
n = 1827 554 digits
n = 4573 1381 digits
n = 5404 1631 digits
n = 5568 1681 digits
n = 8368 2523 digits
n = 17596 5301 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19563 5893 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 37639 11335 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 39124 11782 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 75964 22872 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 158604 47749 digits Jun 2026 Gary Gostin; NPBL
n = 219124 65967 digits Jul 2026 Gary Gostin; NPBL
n = 277219 83456 digits Jul 2026 Gary Gostin; NPBL
n = 277996 83690 digits Jul 2026 Gary Gostin; NPBL
n = 294733 88728 digits Jul 2026 Gary Gostin; NPBL
k: 8621
max n: 300.000
n = 2 5 digits
n = 6 6 digits
n = 18 10 digits
n = 26 12 digits
n = 54 21 digits
n = 90 32 digits
n = 282 89 digits
n = 350 110 digits
n = 462 144 digits
n = 878 269 digits
n = 2310 700 digits
n = 2798 847 digits
n = 4394 1327 digits
n = 6006 1812 digits
n = 6830 2060 digits
n = 7938 2394 digits
n = 9266 2794 digits
n = 13230 3987 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 21222 6393 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 31538 9498 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 37250 11218 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 89658 26994 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 210110 63254 digits Jul 2026 Gary Gostin; NPBL
k: 8623
max n: 300.000
n = 19 10 digits
n = 87 31 digits
n = 151 50 digits
n = 459 143 digits
n = 783 240 digits
n = 1263 385 digits
n = 2099 636 digits
n = 2387 723 digits
n = 3063 926 digits
n = 3631 1097 digits
n = 5439 1642 digits
n = 5727 1728 digits
n = 13407 4040 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 29387 8851 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 30531 9195 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 162379 48885 digits Jun 2026 Gary Gostin; NPBL
n = 222319 66929 digits Jul 2026 Gary Gostin; NPBL
k: 8625
max n: 800.000
n = 2 5 digits
n = 4 6 digits
n = 5 6 digits
n = 17 10 digits
n = 22 11 digits
n = 26 12 digits
n = 35 15 digits
n = 37 16 digits
n = 38 16 digits
n = 44 18 digits
n = 61 23 digits
n = 65 24 digits
n = 68 25 digits
n = 74 27 digits
n = 104 36 digits
n = 227 73 digits
n = 326 103 digits
n = 418 130 digits
n = 436 136 digits
n = 467 145 digits
n = 526 163 digits
n = 568 175 digits
n = 596 184 digits
n = 803 246 digits
n = 848 260 digits
n = 1502 457 digits
n = 2089 633 digits
n = 3736 1129 digits
n = 4844 1463 digits
n = 8789 2650 digits
n = 12568 3788 digits Jul 2025 Gary Barnes; NPLB
n = 12577 3790 digits Jul 2025 Gary Barnes; NPLB
n = 37768 11374 digits Jul 2025 Gary Barnes; NPLB
n = 41008 12349 digits Jul 2025 Gary Barnes; NPLB
n = 41728 12566 digits Jul 2025 Gary Barnes; NPLB
n = 43138 12990 digits Jul 2025 Gary Barnes; NPLB
n = 46033 13862 digits Jul 2025 Gary Barnes; NPLB
n = 52246 15732 digits Jul 2025 Gary Barnes; NPLB
n = 60254 18143 digits Jul 2025 Gary Barnes; NPLB
n = 64856 19528 digits Jul 2025 Gary Barnes; NPLB
n = 71906 21650 digits Jul 2025 Gary Barnes; NPLB
n = 299168 90063 digits Jul 2025 Gary Barnes; NPLB
n = 686146 206555 digits Jan 2010 Ian M Gunn; srsieve; NPLB; LLR
k: 8627
max n: 300.000
n = 6 6 digits
n = 16 9 digits
n = 44 18 digits
n = 86 30 digits
n = 88 31 digits
n = 116 39 digits
n = 134 45 digits
n = 156 51 digits
n = 174 57 digits
n = 240 77 digits
n = 250 80 digits
n = 364 114 digits
n = 658 203 digits
n = 1058 323 digits
n = 1378 419 digits
n = 1696 515 digits
n = 3210 971 digits
n = 3418 1033 digits
n = 4128 1247 digits
n = 4906 1481 digits
n = 7210 2175 digits
n = 7900 2383 digits
n = 10928 3294 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19768 5955 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 42928 12927 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 43010 12952 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 166348 50080 digits Jun 2026 Gary Gostin; NPBL
n = 170034 51190 digits Jun 2026 Gary Gostin; NPBL
n = 194800 58645 digits Jun 2026 Gary Gostin; NPBL
k: 8629
max n: 1.000.000
n = 1 5 digits
n = 3 5 digits
n = 7 7 digits
n = 13 8 digits
n = 35 15 digits
n = 39 16 digits
n = 45 18 digits
n = 63 23 digits
n = 67 25 digits
n = 73 26 digits
n = 89 31 digits
n = 125 42 digits
n = 127 43 digits
n = 139 46 digits
n = 205 66 digits
n = 263 84 digits
n = 265 84 digits
n = 479 149 digits
n = 661 203 digits
n = 663 204 digits
n = 1431 435 digits
n = 3931 1188 digits
n = 4751 1435 digits
n = 5335 1610 digits
n = 5749 1735 digits
n = 6815 2056 digits
n = 9927 2993 digits
n = 11411 3439 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13507 4070 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15923 4798 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 26081 7856 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 27305 8224 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 28353 8540 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 29609 8918 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 33005 9940 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 122827 36979 digits Apr 2026 Fangping Wen; NPLB
n = 335825 101098 digits Apr 2026 Fangping Wen; NPLB
n = 444455 133799 digits Apr 2026 Fangping Wen; NPLB
n = 481475 144943 digits Apr 2026 Fangping Wen; NPLB
n = 549925 165548 digits Apr 2026 Fangping Wen; NPLB
n = 636583 191635 digits Apr 2026 Fangping Wen; NPLB
n = 851499 256331 digits Apr 2026 Fangping Wen; NPLB
n = 958687 288598 digits Apr 2026 Fangping Wen; NPLB
n = 11708579 3524638 digits Sep 2024 Ryan Propper; srsieve; PRST
k: 8631
max n: 300.000
n = 5 6 digits
n = 7 7 digits
n = 9 7 digits
n = 14 9 digits
n = 19 10 digits
n = 25 12 digits
n = 49 19 digits
n = 50 19 digits
n = 89 31 digits
n = 149 49 digits
n = 177 58 digits
n = 199 64 digits
n = 371 116 digits
n = 382 119 digits
n = 411 128 digits
n = 477 148 digits
n = 517 160 digits
n = 766 235 digits
n = 1185 361 digits
n = 1309 398 digits
n = 1589 483 digits
n = 1995 605 digits
n = 2679 811 digits
n = 2842 860 digits
n = 3922 1185 digits
n = 4485 1355 digits
n = 7699 2322 digits
n = 8705 2625 digits
n = 9895 2983 digits
n = 11427 3444 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 11566 3486 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13057 3935 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13225 3986 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13599 4098 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 26967 8122 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 33722 10156 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 34610 10423 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 37382 11258 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 42650 12843 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 58177 17517 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 59675 17968 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 71691 21586 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 90694 27306 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 107119 32250 digits Jun 2026 Gary Gostin; NPBL
n = 112255 33797 digits Jun 2026 Gary Gostin; NPBL
n = 114827 34571 digits Jun 2026 Gary Gostin; NPBL
n = 134239 40414 digits Jun 2026 Gary Gostin; NPBL
n = 157255 47343 digits Jun 2026 Gary Gostin; NPBL
n = 175418 52811 digits Jun 2026 Gary Gostin; NPBL
n = 211337 63623 digits Jul 2026 Gary Gostin; NPBL
n = 249795 75200 digits Jul 2026 Gary Gostin; NPBL
n = 294607 88690 digits Jul 2026 Gary Gostin; NPBL
k: 8633
max n: 300.000
n = 6 6 digits
n = 10 7 digits
n = 22 11 digits
n = 42 17 digits
n = 46 18 digits
n = 58 22 digits
n = 90 32 digits
n = 496 154 digits
n = 1186 361 digits
n = 2896 876 digits
n = 3922 1185 digits
n = 4282 1293 digits
n = 4990 1507 digits
n = 7942 2395 digits
n = 8878 2677 digits
n = 22306 6719 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 23166 6978 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 49038 14766 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 98242 29578 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 106300 32004 digits Jun 2026 Gary Gostin; NPBL
n = 224968 67727 digits Jul 2026 Gary Gostin; NPBL
n = 230740 69464 digits Jul 2026 Gary Gostin; NPBL
k: 8635
max n: 300.000
n = 5 6 digits
n = 15 9 digits
n = 17 10 digits
n = 27 13 digits
n = 53 20 digits
n = 57 22 digits
n = 81 29 digits
n = 93 32 digits
n = 135 45 digits
n = 149 49 digits
n = 245 78 digits
n = 317 100 digits
n = 359 113 digits
n = 587 181 digits
n = 599 185 digits
n = 603 186 digits
n = 675 208 digits
n = 1961 595 digits
n = 2699 817 digits
n = 3039 919 digits
n = 3339 1010 digits
n = 3347 1012 digits
n = 3663 1107 digits
n = 3683 1113 digits
n = 5481 1654 digits
n = 5687 1716 digits
n = 7529 2271 digits
n = 7895 2381 digits
n = 11027 3324 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 14385 4335 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 26277 7915 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 29591 8912 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 89063 26815 digits May 2026 Carlos Eduardo Pinho; NPLB
k: 8637
max n: 300.000
n = 4 6 digits
n = 13 8 digits
n = 61 23 digits
n = 62 23 digits
n = 65 24 digits
n = 145 48 digits
n = 164 54 digits
n = 165 54 digits
n = 178 58 digits
n = 612 189 digits
n = 645 199 digits
n = 657 202 digits
n = 838 257 digits
n = 1061 324 digits
n = 1108 338 digits
n = 1452 442 digits
n = 1665 506 digits
n = 2153 653 digits
n = 2908 880 digits
n = 5202 1570 digits
n = 6438 1942 digits
n = 6842 2064 digits
n = 7457 2249 digits
n = 8277 2496 digits
n = 9778 2948 digits
n = 10740 3237 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 28044 8447 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 28074 8456 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 29793 8973 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 33165 9988 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 37193 11201 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 46706 14064 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 49197 14814 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 104430 31441 digits Jun 2026 Gary Gostin; NPBL
n = 114806 34564 digits Jun 2026 Gary Gostin; NPBL
n = 123514 37186 digits Jun 2026 Gary Gostin; NPBL
n = 177613 53471 digits Jun 2026 Gary Gostin; NPBL
k: 8639
max n: 1.400.000
n = 16 9 digits
n = 32 14 digits
n = 52 20 digits
n = 136 45 digits
n = 416 130 digits
n = 472 147 digits
n = 1816 551 digits
n = 1904 578 digits
n = 11216 3381 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 69424 20903 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 170264 51259 digits Apr 2026 Fangping Wen; NPLB
n = 211760 63751 digits Apr 2026 Fangping Wen; NPLB
n = 597836 179971 digits Apr 2026 Fangping Wen; NPLB
n = 1340816 403630 digits Aug 2017 Serge Batalov; PSieve; srsieve; LLR
k: 8641
max n: 300.000
n = 3 5 digits
n = 9 7 digits
n = 15 9 digits
n = 27 13 digits
n = 37 16 digits
n = 65 24 digits
n = 199 64 digits
n = 225 72 digits
n = 423 132 digits
n = 563 174 digits
n = 665 205 digits
n = 999 305 digits
n = 1219 371 digits
n = 1689 513 digits
n = 2409 730 digits
n = 2677 810 digits
n = 3865 1168 digits
n = 4359 1317 digits
n = 4673 1411 digits
n = 6007 1813 digits
n = 7339 2214 digits
n = 10065 3034 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 16543 4984 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 23213 6992 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 24693 7438 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 24767 7460 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 45073 13573 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 49877 15019 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 55499 16711 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 73139 22021 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 78605 23667 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 121605 36611 digits Jun 2026 Gary Gostin; NPBL
n = 204617 61600 digits Jul 2026 Gary Gostin; NPBL
n = 223035 67145 digits Jul 2026 Gary Gostin; NPBL
n = 258169 77721 digits Jul 2026 Gary Gostin; NPBL
k: 8643
max n: 300.000
n = 3 5 digits
n = 11 8 digits
n = 12 8 digits
n = 20 10 digits
n = 24 12 digits
n = 39 16 digits
n = 40 16 digits
n = 42 17 digits
n = 48 19 digits
n = 68 25 digits
n = 74 27 digits
n = 79 28 digits
n = 100 35 digits
n = 111 38 digits
n = 122 41 digits
n = 143 47 digits
n = 183 60 digits
n = 191 62 digits
n = 334 105 digits
n = 342 107 digits
n = 490 152 digits
n = 706 217 digits
n = 862 264 digits
n = 938 287 digits
n = 978 299 digits
n = 1135 346 digits
n = 1686 512 digits
n = 2250 682 digits
n = 2376 720 digits
n = 2592 785 digits
n = 2760 835 digits
n = 3288 994 digits
n = 5238 1581 digits
n = 5620 1696 digits
n = 5771 1742 digits
n = 6028 1819 digits
n = 7968 2403 digits
n = 9591 2892 digits
n = 12288 3703 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 12599 3797 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 17139 5164 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 22794 6866 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 23726 7147 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 27419 8258 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 28631 8623 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 44546 13414 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 47639 14345 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 60940 18349 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 65799 19812 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 67223 20241 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 80176 24140 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 161372 48582 digits Jun 2026 Gary Gostin; NPBL
n = 197788 59545 digits Jun 2026 Gary Gostin; NPBL
n = 232482 69988 digits Jul 2026 Gary Gostin; NPBL
k: 8645
max n: 300.000
n = 4 6 digits
n = 6 6 digits
n = 10 7 digits
n = 16 9 digits
n = 18 10 digits
n = 24 12 digits
n = 42 17 digits
n = 44 18 digits
n = 50 19 digits
n = 68 25 digits
n = 82 29 digits
n = 84 30 digits
n = 104 36 digits
n = 142 47 digits
n = 244 78 digits
n = 258 82 digits
n = 320 101 digits
n = 324 102 digits
n = 340 107 digits
n = 342 107 digits
n = 442 137 digits
n = 488 151 digits
n = 540 167 digits
n = 564 174 digits
n = 618 190 digits
n = 1180 360 digits
n = 2024 614 digits
n = 2418 732 digits
n = 2554 773 digits
n = 2664 806 digits
n = 9488 2861 digits
n = 12424 3744 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 31848 9592 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 33724 10156 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 46268 13932 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 50254 15132 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 52624 15846 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 60290 18154 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 119206 35889 digits Jun 2026 Gary Gostin; NPBL
n = 123530 37191 digits Jun 2026 Gary Gostin; NPBL
n = 167046 50290 digits Jun 2026 Gary Gostin; NPBL
n = 242036 72865 digits Jul 2026 Gary Gostin; NPBL
n = 265514 79932 digits Jul 2026 Gary Gostin; NPBL
n = 281322 84691 digits Jul 2026 Gary Gostin; NPBL
n = 289402 87123 digits Jul 2026 Gary Gostin; NPBL
k: 8647
max n: 300.000
n = 1 5 digits
n = 9 7 digits
n = 21 11 digits
n = 93 32 digits
n = 181 59 digits
n = 369 116 digits
n = 409 128 digits
n = 489 152 digits
n = 585 181 digits
n = 873 267 digits
n = 1029 314 digits
n = 2065 626 digits
n = 2329 706 digits
n = 3145 951 digits
n = 3465 1048 digits
n = 4501 1359 digits
n = 19533 5884 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 34249 10314 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 55857 16819 digits May 2026 Carlos Eduardo Pinho; NPLB
k: 8649
max n: 300.000
n = 3 5 digits
n = 5 6 digits
n = 21 11 digits
n = 41 17 digits
n = 47 19 digits
n = 71 26 digits
n = 171 56 digits
n = 173 57 digits
n = 251 80 digits
n = 357 112 digits
n = 417 130 digits
n = 467 145 digits
n = 543 168 digits
n = 4713 1423 digits
n = 4793 1447 digits
n = 8747 2638 digits
n = 15677 4724 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19973 6017 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 25035 7541 digits Sep 1998 Jim Buddenhagen; Proth
n = 32165 9687 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 37485 11289 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 45797 13791 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 76647 23077 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 188513 56753 digits Jun 2026 Gary Gostin; NPBL
n = 270207 81345 digits Jul 2026 Gary Gostin; NPBL
k: 8651
max n: 300.000
n = 2 5 digits
n = 62 23 digits
n = 782 240 digits
n = 1482 451 digits
n = 22970 6919 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 292962 88195 digits Jul 2026 Gary Gostin; NPBL
k: 8653
max n: 300.000
n = 7 7 digits
n = 911 279 digits
n = 4631 1399 digits
n = 5171 1561 digits
n = 8611 2597 digits
n = 144491 43501 digits Jun 2026 Gary Gostin; NPBL
n = 280475 84436 digits Jul 2026 Gary Gostin; NPBL
k: 8655
max n: 800.000
n = 3 5 digits
n = 6 6 digits
n = 13 8 digits
n = 16 9 digits
n = 56 21 digits
n = 108 37 digits
n = 120 41 digits
n = 125 42 digits
n = 128 43 digits
n = 139 46 digits
n = 148 49 digits
n = 171 56 digits
n = 187 61 digits
n = 189 61 digits
n = 202 65 digits
n = 252 80 digits
n = 315 99 digits
n = 396 124 digits
n = 720 221 digits
n = 907 277 digits
n = 965 295 digits
n = 982 300 digits
n = 1091 333 digits
n = 1148 350 digits
n = 2051 622 digits
n = 2392 725 digits
n = 2941 890 digits
n = 3442 1041 digits
n = 4675 1412 digits
n = 7746 2336 digits
n = 13353 4024 digits Jul 2025 Gary Barnes; NPLB
n = 20707 6238 digits Jul 2025 Gary Barnes; NPLB
n = 20723 6243 digits Jul 2025 Gary Barnes; NPLB
n = 21248 6401 digits Jul 2025 Gary Barnes; NPLB
n = 21440 6459 digits Jul 2025 Gary Barnes; NPLB
n = 21929 6606 digits Jul 2025 Gary Barnes; NPLB
n = 27261 8211 digits Jul 2025 Gary Barnes; NPLB
n = 30546 9200 digits Jul 2025 Gary Barnes; NPLB
n = 33840 10191 digits Jul 2025 Gary Barnes; NPLB
n = 34360 10348 digits Jul 2025 Gary Barnes; NPLB
n = 76165 22932 digits Jul 2025 Gary Barnes; NPLB
n = 88163 26544 digits Jul 2025 Gary Barnes; NPLB
n = 91240 27470 digits Jul 2025 Gary Barnes; NPLB
n = 139906 42120 digits Jul 2025 Gary Barnes; NPLB
n = 145426 43782 digits Jul 2025 Gary Barnes; NPLB
n = 151725 45678 digits Jul 2025 Gary Barnes; NPLB
n = 168600 50758 digits Jul 2025 Gary Barnes; NPLB
n = 178160 53636 digits Jul 2025 Gary Barnes; NPLB
n = 180907 54463 digits Jul 2025 Gary Barnes; NPLB
n = 223637 67326 digits Jul 2025 Gary Barnes; NPLB
n = 232717 70059 digits Jul 2025 Gary Barnes; NPLB
n = 261741 78796 digits Jul 2025 Gary Barnes; NPLB
n = 307425 92549 digits Jul 2025 Gary Barnes; NPLB
n = 320651 96530 digits Jul 2025 Gary Barnes; NPLB
n = 344349 103664 digits Jul 2025 Gary Barnes; NPLB
n = 388393 116922 digits Mar 2009 Ian M Gunn; srsieve; NPLB; LLR
n = 484899 145974 digits Apr 2009 James P. Burt; NewPGen; Riesel Prime Search; LLR
n = 557506 167830 digits Jul 2009 Ian M Gunn; srsieve; NPLB; LLR
k: 8657
max n: 1.400.000
n = 4 6 digits
n = 10 7 digits
n = 36 15 digits
n = 40 16 digits
n = 48 19 digits
n = 60 22 digits
n = 76 27 digits
n = 80 29 digits
n = 180 59 digits
n = 228 73 digits
n = 260 83 digits
n = 280 89 digits
n = 420 131 digits
n = 434 135 digits
n = 640 197 digits
n = 664 204 digits
n = 1058 323 digits
n = 1394 424 digits
n = 2004 608 digits
n = 2066 626 digits
n = 3060 926 digits
n = 5596 1689 digits
n = 8384 2528 digits
n = 69370 20887 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 98956 29793 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 127580 38410 digits Apr 2026 Fangping Wen; NPLB
n = 154884 46629 digits Apr 2026 Fangping Wen; NPLB
n = 171556 51648 digits Apr 2026 Fangping Wen; NPLB
n = 235476 70890 digits Apr 2026 Fangping Wen; NPLB
n = 379826 114343 digits Apr 2026 Fangping Wen; NPLB
n = 450684 135674 digits Apr 2026 Fangping Wen; NPLB
n = 649640 195566 digits Apr 2026 Fangping Wen; NPLB
n = 955084 287513 digits Apr 2026 Fangping Wen; NPLB
n = 1074348 323415 digits Apr 2026 Fangping Wen; NPLB
n = 1344764 404819 digits Aug 2017 Serge Batalov; PSieve; srsieve; LLR
k: 8659
max n: 300.000
n = 1 5 digits
n = 5 6 digits
n = 13 8 digits
n = 15 9 digits
n = 27 13 digits
n = 31 14 digits
n = 67 25 digits
n = 95 33 digits
n = 253 81 digits
n = 347 109 digits
n = 365 114 digits
n = 393 123 digits
n = 415 129 digits
n = 611 188 digits
n = 671 206 digits
n = 993 303 digits
n = 1425 433 digits
n = 1801 547 digits
n = 3533 1068 digits
n = 4261 1287 digits
n = 8347 2517 digits
n = 10985 3311 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 14921 4496 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15175 4573 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 18595 5602 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 18685 5629 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 20371 6137 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 20461 6164 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 21515 6481 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 22765 6857 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 32463 9777 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 59351 17871 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 69831 21026 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 71627 21566 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 116413 35048 digits Jun 2026 Gary Gostin; NPBL
n = 226575 68210 digits Jul 2026 Gary Gostin; NPBL
k: 8661
max n: 300.000
n = 1 5 digits
n = 6 6 digits
n = 9 7 digits
n = 25 12 digits
n = 42 17 digits
n = 43 17 digits
n = 49 19 digits
n = 51 20 digits
n = 57 22 digits
n = 121 41 digits
n = 130 44 digits
n = 223 72 digits
n = 265 84 digits
n = 354 111 digits
n = 363 114 digits
n = 823 252 digits
n = 897 274 digits
n = 1011 309 digits
n = 1023 312 digits
n = 1519 462 digits
n = 2233 677 digits
n = 2851 863 digits
n = 3193 966 digits
n = 3834 1159 digits
n = 4033 1218 digits
n = 4347 1313 digits
n = 4467 1349 digits
n = 4587 1385 digits
n = 4894 1478 digits
n = 7305 2203 digits
n = 14151 4264 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 17847 5377 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19894 5993 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 20590 6203 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 44209 13313 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 55315 16656 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 65895 19841 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 67735 20395 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 114073 34344 digits Jun 2026 Gary Gostin; NPBL
n = 158929 47847 digits Jun 2026 Gary Gostin; NPBL
k: 8663
max n: 300.000
n = 2 5 digits
n = 6 6 digits
n = 14 9 digits
n = 18 10 digits
n = 36 15 digits
n = 72 26 digits
n = 110 38 digits
n = 158 52 digits
n = 746 229 digits
n = 1052 321 digits
n = 1424 433 digits
n = 1650 501 digits
n = 1928 585 digits
n = 2534 767 digits
n = 2606 789 digits
n = 2958 895 digits
n = 3336 1009 digits
n = 3438 1039 digits
n = 3552 1074 digits
n = 3800 1148 digits
n = 4172 1260 digits
n = 4322 1305 digits
n = 8678 2617 digits
n = 9710 2927 digits
n = 17256 5199 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19674 5927 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 20498 6175 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 23858 7186 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 29198 8794 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 33944 10223 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 35676 10744 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 54254 16337 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 56148 16907 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 80480 24231 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 89736 27018 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 200604 60392 digits Jul 2026 Gary Gostin; NPBL
n = 240422 72379 digits Jul 2026 Gary Gostin; NPBL
k: 8665
max n: 300.000
n = 5 6 digits
n = 33 14 digits
n = 35 15 digits
n = 45 18 digits
n = 165 54 digits
n = 175 57 digits
n = 399 125 digits
n = 473 147 digits
n = 3055 924 digits
n = 3755 1135 digits
n = 5603 1691 digits
n = 16505 4973 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 17693 5331 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 44909 13523 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 57203 17224 digits May 2026 Carlos Eduardo Pinho; NPLB
k: 8667
max n: 300.000
n = 1 5 digits
n = 2 5 digits
n = 8 7 digits
n = 14 9 digits
n = 17 10 digits
n = 32 14 digits
n = 46 18 digits
n = 61 23 digits
n = 70 26 digits
n = 80 29 digits
n = 82 29 digits
n = 122 41 digits
n = 334 105 digits
n = 733 225 digits
n = 782 240 digits
n = 809 248 digits
n = 1141 348 digits
n = 1526 464 digits
n = 2462 746 digits
n = 2624 794 digits
n = 2708 820 digits
n = 3142 950 digits
n = 3406 1030 digits
n = 4010 1212 digits
n = 5689 1717 digits
n = 6344 1914 digits
n = 8630 2602 digits
n = 8881 2678 digits
n = 10220 3081 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 14846 4474 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15401 4641 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 16618 5007 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19822 5971 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 25373 7642 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 26522 7988 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 38726 11662 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 126361 38043 digits Jun 2026 Gary Gostin; NPBL
n = 155830 46914 digits Jun 2026 Gary Gostin; NPBL
n = 223109 67167 digits Jul 2026 Gary Gostin; NPBL
n = 244541 73619 digits Jul 2026 Gary Gostin; NPBL
k: 8669
max n: 300.000
n = 16 9 digits
n = 1032 315 digits
n = 11832 3566 digits May 2026 Carlos Eduardo Pinho; NPLB
k: 8671
max n: 300.000
n = 1 5 digits
n = 7 7 digits
n = 23 11 digits
n = 29 13 digits
n = 37 16 digits
n = 45 18 digits
n = 53 20 digits
n = 81 29 digits
n = 101 35 digits
n = 117 40 digits
n = 141 47 digits
n = 183 60 digits
n = 197 64 digits
n = 201 65 digits
n = 253 81 digits
n = 289 91 digits
n = 323 102 digits
n = 375 117 digits
n = 453 141 digits
n = 527 163 digits
n = 683 210 digits
n = 1077 329 digits
n = 1385 421 digits
n = 1397 425 digits
n = 1407 428 digits
n = 1923 583 digits
n = 2603 788 digits
n = 2621 793 digits
n = 5217 1575 digits
n = 5267 1590 digits
n = 6383 1926 digits
n = 6389 1928 digits
n = 8863 2672 digits
n = 11599 3496 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 14189 4276 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 16085 4847 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19093 5752 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 31835 9588 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 36235 10912 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 37007 11145 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 60905 18339 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 107207 32277 digits Jun 2026 Gary Gostin; NPBL
n = 126919 38211 digits Jun 2026 Gary Gostin; NPBL
n = 151535 45621 digits Jun 2026 Gary Gostin; NPBL
n = 238481 71794 digits Jul 2026 Gary Gostin; NPBL
k: 8673
max n: 300.000
n = 3 5 digits
n = 14 9 digits
n = 18 10 digits
n = 34 15 digits
n = 62 23 digits
n = 72 26 digits
n = 115 39 digits
n = 140 47 digits
n = 231 74 digits
n = 283 90 digits
n = 339 106 digits
n = 342 107 digits
n = 408 127 digits
n = 444 138 digits
n = 463 144 digits
n = 480 149 digits
n = 572 177 digits
n = 739 227 digits
n = 844 259 digits
n = 854 262 digits
n = 1028 314 digits
n = 1100 336 digits
n = 1503 457 digits
n = 1524 463 digits
n = 1664 505 digits
n = 2011 610 digits
n = 3099 937 digits
n = 3280 992 digits
n = 3812 1152 digits
n = 4032 1218 digits
n = 4044 1222 digits
n = 4104 1240 digits
n = 6660 2009 digits
n = 8052 2428 digits
n = 8190 2470 digits
n = 12864 3877 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 16712 5035 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 18338 5525 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 18832 5673 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19743 5948 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 20248 6100 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 32224 9705 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 36014 10846 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 44314 13344 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 68478 20618 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 69154 20822 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 75782 22817 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 76891 23151 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 89954 27083 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 94327 28400 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 132740 39963 digits Jun 2026 Gary Gostin; NPBL
n = 153378 46176 digits Jun 2026 Gary Gostin; NPBL
n = 187730 56517 digits Jun 2026 Gary Gostin; NPBL
n = 210420 63347 digits Jul 2026 Gary Gostin; NPBL
n = 221710 66746 digits Jul 2026 Gary Gostin; NPBL
k: 8675
max n: 300.000
n = 4 6 digits
n = 52 20 digits
n = 112 38 digits
n = 184 60 digits
n = 268 85 digits
n = 304 96 digits
n = 616 190 digits
n = 676 208 digits
n = 792 243 digits
n = 912 279 digits
n = 1792 544 digits
n = 4576 1382 digits
n = 7290 2199 digits
n = 8136 2454 digits
n = 9448 2849 digits
n = 10864 3275 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 22432 6757 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 49024 14762 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 102616 30895 digits Jun 2026 Gary Gostin; NPBL
n = 149272 44940 digits Jun 2026 Gary Gostin; NPBL
n = 182236 54863 digits Jun 2026 Gary Gostin; NPBL
k: 8677
max n: 300.000
n = 5 6 digits
n = 9 7 digits
n = 21 11 digits
n = 105 36 digits
n = 273 87 digits
n = 657 202 digits
n = 1913 580 digits
n = 4389 1326 digits
n = 4965 1499 digits
n = 7605 2294 digits
n = 9941 2997 digits Dec 1989 John Brown; Landon Curt Noll; Bodo Parady; Gene Smith; Joel Smith; Sergio Zarantonello
n = 11657 3514 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 14189 4276 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 28797 8673 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 33621 10125 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 76817 23129 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 101049 30423 digits Jun 2026 Gary Gostin; NPBL
k: 8679
max n: 300.000
n = 3 5 digits
n = 4 6 digits
n = 11 8 digits
n = 12 8 digits
n = 15 9 digits
n = 20 10 digits
n = 27 13 digits
n = 29 13 digits
n = 31 14 digits
n = 39 16 digits
n = 47 19 digits
n = 64 24 digits
n = 67 25 digits
n = 77 28 digits
n = 83 29 digits
n = 88 31 digits
n = 91 32 digits
n = 103 35 digits
n = 104 36 digits
n = 119 40 digits
n = 143 47 digits
n = 159 52 digits
n = 160 53 digits
n = 267 85 digits
n = 348 109 digits
n = 397 124 digits
n = 708 218 digits
n = 772 237 digits
n = 840 257 digits
n = 891 273 digits
n = 983 300 digits
n = 1227 374 digits
n = 1247 380 digits
n = 1523 463 digits
n = 1607 488 digits
n = 3111 941 digits
n = 4315 1303 digits
n = 4571 1380 digits
n = 5487 1656 digits
n = 6532 1971 digits
n = 7559 2280 digits
n = 7579 2286 digits
n = 8560 2581 digits
n = 8767 2644 digits
n = 9260 2792 digits
n = 12100 3647 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 12855 3874 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13295 4007 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 14232 4289 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 17528 5281 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 17731 5342 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 18923 5701 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19196 5783 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 20379 6139 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 26123 7868 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 26591 8009 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 31964 9627 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 34068 10260 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 37165 11192 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 56371 16974 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 65724 19789 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 66125 19910 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 70563 21246 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 81591 24566 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 119552 35993 digits Jun 2026 Gary Gostin; NPBL
n = 130483 39284 digits Jun 2026 Gary Gostin; NPBL
n = 149924 45136 digits Jun 2026 Gary Gostin; NPBL
n = 238131 71689 digits Jul 2026 Gary Gostin; NPBL
k: 8681
max n: 2.000.000
n = 8458 2551 digits
k: 8683
max n: 300.000
n = 3 5 digits
n = 7 7 digits
n = 39 16 digits
n = 63 23 digits
n = 147 49 digits
n = 407 127 digits
n = 963 294 digits
n = 1107 338 digits
n = 1331 405 digits
n = 2947 892 digits
n = 5339 1612 digits
n = 7319 2208 digits
n = 7671 2314 digits
n = 12559 3785 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13379 4032 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 18911 5697 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 22303 6718 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 23919 7205 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 31163 9385 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 72611 21863 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 74843 22534 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 91203 27459 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 276699 83299 digits Jul 2026 Gary Gostin; NPBL
k: 8685
max n: 800.000
n = 2 5 digits
n = 4 6 digits
n = 5 6 digits
n = 16 9 digits
n = 20 10 digits
n = 22 11 digits
n = 25 12 digits
n = 32 14 digits
n = 33 14 digits
n = 44 18 digits
n = 62 23 digits
n = 86 30 digits
n = 95 33 digits
n = 97 34 digits
n = 112 38 digits
n = 140 47 digits
n = 145 48 digits
n = 225 72 digits
n = 230 74 digits
n = 237 76 digits
n = 279 88 digits
n = 330 104 digits
n = 416 130 digits
n = 524 162 digits
n = 655 202 digits
n = 846 259 digits
n = 856 262 digits
n = 997 305 digits
n = 1028 314 digits
n = 1418 431 digits
n = 1965 596 digits
n = 2254 683 digits
n = 3004 909 digits
n = 3069 928 digits
n = 3582 1083 digits
n = 5905 1782 digits
n = 9078 2737 digits
n = 10096 3044 digits Jul 2025 Gary Barnes; NPLB
n = 15070 4541 digits Jul 2025 Gary Barnes; NPLB
n = 16262 4900 digits Jul 2025 Gary Barnes; NPLB
n = 17026 5130 digits Jul 2025 Gary Barnes; NPLB
n = 23146 6972 digits Jul 2025 Gary Barnes; NPLB
n = 24863 7489 digits Jul 2025 Gary Barnes; NPLB
n = 27217 8198 digits Jul 2025 Gary Barnes; NPLB
n = 32470 9779 digits Jul 2025 Gary Barnes; NPLB
n = 39242 11817 digits Jul 2025 Gary Barnes; NPLB
n = 50033 15066 digits Jul 2025 Gary Barnes; NPLB
n = 83126 25028 digits Jul 2025 Gary Barnes; NPLB
n = 102470 30851 digits Jul 2025 Gary Barnes; NPLB
n = 114634 34513 digits Jul 2025 Gary Barnes; NPLB
n = 220903 66503 digits Jul 2025 Gary Barnes; NPLB
n = 256504 77220 digits Jul 2025 Gary Barnes; NPLB
n = 421674 126941 digits Apr 2009 Ian M Gunn; srsieve; NPLB; LLR
n = 514658 154932 digits Jun 2009 Ian M Gunn; srsieve; NPLB; LLR
n = 762178 229443 digits Jun 2010 Ian M Gunn; srsieve; NPLB; LLR
k: 8687
max n: 300.000
n = 2 5 digits
n = 6 6 digits
n = 12 8 digits
n = 22 11 digits
n = 50 19 digits
n = 54 21 digits
n = 58 22 digits
n = 60 23 digits
n = 66 24 digits
n = 78 28 digits
n = 120 41 digits
n = 144 48 digits
n = 186 60 digits
n = 198 64 digits
n = 382 119 digits
n = 482 150 digits
n = 494 153 digits
n = 1524 463 digits
n = 1626 494 digits
n = 8628 2602 digits
n = 11714 3531 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 12618 3803 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 17338 5224 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 22464 6767 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 33358 10046 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 37034 11153 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 38922 11721 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 52382 15773 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 57156 17210 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 81598 24568 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 81986 24685 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 91338 27500 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 146270 44036 digits Jun 2026 Gary Gostin; NPBL
n = 207042 62330 digits Jul 2026 Gary Gostin; NPBL
k: 8689
max n: 300.000
n = 1 5 digits
n = 19 10 digits
n = 21 11 digits
n = 133 44 digits
n = 177 58 digits
n = 283 90 digits
n = 307 97 digits
n = 501 155 digits
n = 1477 449 digits
n = 1629 495 digits
n = 1651 501 digits
n = 18513 5577 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 21837 6578 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 168873 50840 digits Jun 2026 Gary Gostin; NPBL
n = 198781 59843 digits Jun 2026 Gary Gostin; NPBL
k: 8691
max n: 300.000
n = 2 5 digits
n = 5 6 digits
n = 11 8 digits
n = 21 11 digits
n = 27 13 digits
n = 63 23 digits
n = 71 26 digits
n = 122 41 digits
n = 146 48 digits
n = 242 77 digits
n = 243 78 digits
n = 275 87 digits
n = 291 92 digits
n = 3209 970 digits
n = 12242 3690 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13197 3977 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13625 4106 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 54075 16283 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 61754 18594 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 62861 18927 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 65537 19733 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 120689 36335 digits Jun 2026 Gary Gostin; NPBL
n = 138002 41547 digits Jun 2026 Gary Gostin; NPBL
n = 186306 56088 digits Jun 2026 Gary Gostin; NPBL
n = 199514 60064 digits Jun 2026 Gary Gostin; NPBL
n = 200867 60471 digits Jul 2026 Gary Gostin; NPBL
n = 265199 79837 digits Jul 2026 Gary Gostin; NPBL
k: 8693
max n: 300.000
n = 6 6 digits
n = 8 7 digits
n = 10 7 digits
n = 14 9 digits
n = 36 15 digits
n = 46 18 digits
n = 48 19 digits
n = 66 24 digits
n = 84 30 digits
n = 134 45 digits
n = 150 50 digits
n = 248 79 digits
n = 274 87 digits
n = 576 178 digits
n = 910 278 digits
n = 2246 681 digits
n = 2976 900 digits
n = 4710 1422 digits
n = 8194 2471 digits
n = 9374 2826 digits
n = 13224 3985 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19390 5841 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 38006 11445 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 39038 11756 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 42108 12680 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 43446 13083 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 62774 18901 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 145146 43698 digits Jun 2026 Gary Gostin; NPBL
n = 206186 62073 digits Jul 2026 Gary Gostin; NPBL
n = 221638 66724 digits Jul 2026 Gary Gostin; NPBL
k: 8695
max n: 1.400.000
n = 1 5 digits
n = 7 7 digits
n = 25 12 digits
n = 47 19 digits
n = 83 29 digits
n = 107 37 digits
n = 193 63 digits
n = 283 90 digits
n = 427 133 digits
n = 457 142 digits
n = 647 199 digits
n = 2503 758 digits
n = 2767 837 digits
n = 3071 929 digits
n = 4183 1264 digits
n = 9331 2813 digits
n = 31355 9443 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 48511 14608 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 170627 51368 digits Apr 2026 Fangping Wen; NPLB
n = 432097 130079 digits Apr 2026 Fangping Wen; NPLB
n = 549635 165461 digits Apr 2026 Fangping Wen; NPLB
n = 798097 240256 digits Apr 2026 Fangping Wen; NPLB
n = 928295 279449 digits Apr 2026 Fangping Wen; NPLB
n = 1307785 393687 digits Aug 2015 Serge Batalov; PSieve; srsieve; LLR
k: 8697
max n: 300.000
n = 1 5 digits
n = 6 6 digits
n = 8 7 digits
n = 18 10 digits
n = 20 10 digits
n = 26 12 digits
n = 32 14 digits
n = 41 17 digits
n = 56 21 digits
n = 116 39 digits
n = 118 40 digits
n = 134 45 digits
n = 141 47 digits
n = 204 66 digits
n = 260 83 digits
n = 285 90 digits
n = 305 96 digits
n = 336 106 digits
n = 446 139 digits
n = 466 145 digits
n = 504 156 digits
n = 609 188 digits
n = 694 213 digits
n = 697 214 digits
n = 978 299 digits
n = 1296 395 digits
n = 2054 623 digits
n = 2057 624 digits
n = 3962 1197 digits
n = 6565 1981 digits
n = 6742 2034 digits
n = 6930 2091 digits
n = 8425 2541 digits
n = 11354 3422 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 20501 6176 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 23630 7118 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 25170 7581 digits Jan 1999 Jim Buddenhagen; Proth
n = 27810 8376 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 33400 10059 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 33408 10061 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 38366 11554 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 61617 18553 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 62581 18843 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 82330 24788 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 89264 26876 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 91542 27561 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 104588 31489 digits Jun 2026 Gary Gostin; NPBL
n = 116837 35176 digits Jun 2026 Gary Gostin; NPBL
n = 150842 45412 digits Jun 2026 Gary Gostin; NPBL
n = 164865 49634 digits Jun 2026 Gary Gostin; NPBL
n = 165406 49797 digits Jun 2026 Gary Gostin; NPBL
n = 198932 59889 digits Jun 2026 Gary Gostin; NPBL
n = 224698 67645 digits Jul 2026 Gary Gostin; NPBL
n = 270602 81464 digits Jul 2026 Gary Gostin; NPBL
k: 8699
max n: 300.000
n = 8 7 digits
n = 16 9 digits
n = 56 21 digits
n = 60 23 digits
n = 88 31 digits
n = 396 124 digits
n = 556 172 digits
n = 1052 321 digits
n = 2136 647 digits
n = 6196 1870 digits
n = 6288 1897 digits
n = 20348 6130 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 22240 6699 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 72192 21736 digits May 2026 Carlos Eduardo Pinho; NPLB
k: 8701
max n: 300.000
n = 1 5 digits
n = 13 8 digits
n = 15 9 digits
n = 29 13 digits
n = 31 14 digits
n = 37 16 digits
n = 41 17 digits
n = 53 20 digits
n = 57 22 digits
n = 71 26 digits
n = 193 63 digits
n = 201 65 digits
n = 293 93 digits
n = 341 107 digits
n = 437 136 digits
n = 439 137 digits
n = 579 179 digits
n = 759 233 digits
n = 953 291 digits
n = 1117 341 digits
n = 1321 402 digits
n = 1691 513 digits
n = 2147 651 digits
n = 2575 780 digits
n = 2913 881 digits
n = 4213 1273 digits
n = 4263 1288 digits
n = 9719 2930 digits
n = 30469 9177 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 45713 13765 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 63509 19123 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 73997 22280 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 78397 23604 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 154335 46464 digits Jun 2026 Gary Gostin; NPBL
n = 185081 55719 digits Jun 2026 Gary Gostin; NPBL
n = 267371 80491 digits Jul 2026 Gary Gostin; NPBL
k: 8703
max n: 300.000
n = 3 5 digits
n = 22 11 digits
n = 166 54 digits
n = 214 69 digits
n = 231 74 digits
n = 286 91 digits
n = 400 125 digits
n = 552 171 digits
n = 651 200 digits
n = 4504 1360 digits
n = 4720 1425 digits
n = 5296 1599 digits
n = 6024 1818 digits
n = 10407 3137 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 11272 3398 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13938 4200 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 24864 7489 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 97320 29301 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 104782 31547 digits Jun 2026 Gary Gostin; NPBL
k: 8705
max n: 300.000
n = 2 5 digits
n = 14 9 digits
n = 30 13 digits
n = 36 15 digits
n = 66 24 digits
n = 92 32 digits
n = 210 68 digits
n = 870 266 digits
n = 1166 355 digits
n = 1190 363 digits
n = 1764 535 digits
n = 2142 649 digits
n = 2730 826 digits
n = 5274 1592 digits
n = 8850 2669 digits
n = 12230 3686 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 12842 3870 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 16082 4846 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 26202 7892 digits May 2026 Carlos Eduardo Pinho; NPLB
k: 8707
max n: 1.500.000
n = 5 6 digits
n = 9 7 digits
n = 13 8 digits
n = 49 19 digits
n = 57 22 digits
n = 65 24 digits
n = 69 25 digits
n = 145 48 digits
n = 197 64 digits
n = 2065 626 digits
n = 2165 656 digits
n = 4205 1270 digits
n = 17885 5388 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 29257 8812 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 84537 25453 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 222065 66853 digits Apr 2026 Fangping Wen; NPLB
n = 499777 150452 digits Apr 2026 Fangping Wen; NPLB
n = 642265 193345 digits Apr 2026 Fangping Wen; NPLB
n = 699293 210513 digits Apr 2026 Fangping Wen; NPLB
n = 1409397 424275 digits Sep 2016 Serge Batalov; PSieve; srsieve; LLR
k: 8709
max n: 300.000
n = 1 5 digits
n = 4 6 digits
n = 5 6 digits
n = 8 7 digits
n = 13 8 digits
n = 35 15 digits
n = 44 18 digits
n = 61 23 digits
n = 64 24 digits
n = 76 27 digits
n = 131 44 digits
n = 149 49 digits
n = 151 50 digits
n = 163 54 digits
n = 173 57 digits
n = 196 63 digits
n = 203 66 digits
n = 356 112 digits
n = 569 176 digits
n = 805 247 digits
n = 853 261 digits
n = 1003 306 digits
n = 1063 324 digits
n = 1801 547 digits
n = 2164 656 digits
n = 2804 849 digits
n = 2849 862 digits
n = 3932 1188 digits
n = 6215 1875 digits
n = 7565 2282 digits
n = 7973 2405 digits
n = 10436 3146 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 11279 3400 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19940 6007 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 20695 6234 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 21841 6579 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 24995 7529 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 25496 7680 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 26269 7912 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 27631 8322 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 28148 8478 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 33785 10175 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 35935 10822 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 39275 11827 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 51952 15644 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 73933 22260 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 84509 25444 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 118108 35558 digits Jun 2026 Gary Gostin; NPBL
n = 134983 40638 digits Jun 2026 Gary Gostin; NPBL
n = 154075 46386 digits Jun 2026 Gary Gostin; NPBL
n = 155441 46797 digits Jun 2026 Gary Gostin; NPBL
n = 195263 58784 digits Jun 2026 Gary Gostin; NPBL
n = 234028 70454 digits Jul 2026 Gary Gostin; NPBL
n = 249788 75198 digits Jul 2026 Gary Gostin; NPBL
k: 8711
max n: 300.000
n = 2 5 digits
n = 26 12 digits
n = 38 16 digits
n = 2142 649 digits
n = 2486 753 digits
n = 2826 855 digits
n = 5810 1753 digits
n = 12190 3674 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15466 4660 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 24858 7487 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 47878 14417 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 106166 31964 digits Jun 2026 Gary Gostin; NPBL
n = 117726 35443 digits Jun 2026 Gary Gostin; NPBL
n = 118250 35601 digits Jun 2026 Gary Gostin; NPBL
n = 174226 52452 digits Jun 2026 Gary Gostin; NPBL
n = 254942 76750 digits Jul 2026 Gary Gostin; NPBL
k: 8713
max n: 300.000
n = 15 9 digits
n = 47 19 digits
n = 175 57 digits
n = 275 87 digits
n = 975 298 digits
n = 1787 542 digits
n = 7347 2216 digits
n = 10355 3122 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13595 4097 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 54635 16451 digits May 2026 Carlos Eduardo Pinho; NPLB
k: 8715
max n: 300.000
n = 4 6 digits
n = 5 6 digits
n = 6 6 digits
n = 7 7 digits
n = 21 11 digits
n = 30 13 digits
n = 37 16 digits
n = 40 16 digits
n = 46 18 digits
n = 56 21 digits
n = 64 24 digits
n = 79 28 digits
n = 95 33 digits
n = 220 71 digits
n = 287 91 digits
n = 380 119 digits
n = 467 145 digits
n = 480 149 digits
n = 1197 365 digits
n = 1391 423 digits
n = 1411 429 digits
n = 1617 491 digits
n = 3239 979 digits
n = 3269 989 digits
n = 3465 1048 digits
n = 3889 1175 digits
n = 5357 1617 digits
n = 6350 1916 digits
n = 6720 2027 digits
n = 6840 2063 digits
n = 12720 3834 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13867 4179 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13956 4206 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 20265 6105 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 20689 6232 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 21527 6485 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 32505 9789 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 32769 9869 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 41100 12377 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 65816 19817 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 65930 19851 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 72484 21824 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 78761 23714 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 137250 41321 digits Jun 2026 Gary Gostin; NPBL
n = 145329 43753 digits Jun 2026 Gary Gostin; NPBL
n = 222777 67067 digits Jul 2026 Gary Gostin; NPBL
n = 249710 75175 digits Jul 2026 Gary Gostin; NPBL
n = 272840 82137 digits Jul 2026 Gary Gostin; NPBL
k: 8717
max n: 300.000
n = 12 8 digits
n = 84 30 digits
n = 342 107 digits
n = 784 240 digits
n = 1038 317 digits
n = 2664 806 digits
n = 2988 904 digits
n = 3240 980 digits
n = 3948 1193 digits
n = 7254 2188 digits
n = 8430 2542 digits
n = 9892 2982 digits
n = 11734 3537 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 25638 7722 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 39118 11780 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 148134 44597 digits Jun 2026 Gary Gostin; NPBL
n = 178800 53829 digits Jun 2026 Gary Gostin; NPBL
k: 8719
max n: 300.000
n = 5 6 digits
n = 15 9 digits
n = 41 17 digits
n = 71 26 digits
n = 89 31 digits
n = 309 97 digits
n = 501 155 digits
n = 525 162 digits
n = 1049 320 digits
n = 1109 338 digits
n = 1149 350 digits
n = 1239 377 digits
n = 1721 523 digits
n = 2325 704 digits
n = 2345 710 digits
n = 3495 1057 digits
n = 15189 4577 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19631 5914 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 141845 42704 digits Jun 2026 Gary Gostin; NPBL
n = 249485 75107 digits Jul 2026 Gary Gostin; NPBL
k: 8721
max n: 700.000
n = 2 5 digits
n = 3 5 digits
n = 13 8 digits
n = 30 13 digits
n = 35 15 digits
n = 38 16 digits
n = 47 19 digits
n = 57 22 digits
n = 63 23 digits
n = 71 26 digits
n = 99 34 digits
n = 118 40 digits
n = 127 43 digits
n = 171 56 digits
n = 195 63 digits
n = 241 77 digits
n = 321 101 digits
n = 391 122 digits
n = 477 148 digits
n = 1141 348 digits
n = 1238 377 digits
n = 1370 417 digits
n = 1371 417 digits
n = 1407 428 digits
n = 1573 478 digits
n = 1575 479 digits
n = 2325 704 digits
n = 2659 805 digits
n = 6579 1985 digits
n = 8879 2677 digits
n = 13530 4077 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 16339 4923 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 17745 5346 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 18443 5556 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 18831 5673 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19066 5744 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 21479 6470 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 26243 7904 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 31571 9508 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 69777 21009 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 84309 25384 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 115846 34878 digits Apr 2026 Fangping Wen; NPLB
n = 131078 39463 digits Apr 2026 Fangping Wen; NPLB
n = 151203 45521 digits Apr 2026 Fangping Wen; NPLB
n = 180753 54417 digits Apr 2026 Fangping Wen; NPLB
n = 189993 57198 digits Apr 2026 Fangping Wen; NPLB
n = 191595 57680 digits Apr 2026 Fangping Wen; NPLB
n = 200018 60216 digits Apr 2026 Fangping Wen; NPLB
n = 210878 63485 digits Apr 2026 Fangping Wen; NPLB
n = 335329 100949 digits Apr 2026 Fangping Wen; NPLB
n = 389061 117123 digits Apr 2026 Fangping Wen; NPLB
n = 497505 149768 digits Apr 2026 Fangping Wen; NPLB
n = 531103 159882 digits Apr 2026 Fangping Wen; NPLB
n = 620450 186779 digits Nov 2010 James P. Burt; NewPGen; Riesel Prime Search; LLR
k: 8723
max n: 300.000
n = 16 9 digits
n = 34 15 digits
n = 50 19 digits
n = 314 99 digits
n = 808 248 digits
n = 890 272 digits
n = 1592 484 digits
n = 2974 900 digits
n = 3040 920 digits
n = 3316 1003 digits
n = 5770 1741 digits
n = 6394 1929 digits
n = 7910 2386 digits
n = 8984 2709 digits
n = 23252 7004 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 32306 9730 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 49366 14865 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 72560 21847 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 78838 23737 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 115550 34788 digits Jun 2026 Gary Gostin; NPBL
k: 8725
max n: 300.000
n = 1 5 digits
n = 15 9 digits
n = 17 10 digits
n = 43 17 digits
n = 53 20 digits
n = 55 21 digits
n = 183 60 digits
n = 281 89 digits
n = 401 125 digits
n = 531 164 digits
n = 835 256 digits
n = 1005 307 digits
n = 1431 435 digits
n = 2377 720 digits
n = 5083 1535 digits
n = 5597 1689 digits
n = 5685 1716 digits
n = 7135 2152 digits
n = 7333 2212 digits
n = 7993 2411 digits
n = 9153 2760 digits
n = 24977 7523 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 28195 8492 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 74895 22550 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 118315 35621 digits Jun 2026 Gary Gostin; NPBL
n = 171613 51665 digits Jun 2026 Gary Gostin; NPBL
n = 243613 73339 digits Jul 2026 Gary Gostin; NPBL
k: 8727
max n: 300.000
n = 12 8 digits
n = 25 12 digits
n = 37 16 digits
n = 60 23 digits
n = 85 30 digits
n = 105 36 digits
n = 169 55 digits
n = 360 113 digits
n = 404 126 digits
n = 420 131 digits
n = 449 140 digits
n = 460 143 digits
n = 480 149 digits
n = 549 170 digits
n = 557 172 digits
n = 602 186 digits
n = 653 201 digits
n = 817 250 digits
n = 865 265 digits
n = 877 268 digits
n = 957 293 digits
n = 1050 321 digits
n = 1244 379 digits
n = 1509 459 digits
n = 1872 568 digits
n = 2093 634 digits
n = 2109 639 digits
n = 2797 846 digits
n = 3990 1206 digits
n = 4029 1217 digits
n = 4922 1486 digits
n = 5120 1546 digits
n = 7337 2213 digits
n = 10137 3056 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 12350 3722 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 14053 4235 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15205 4582 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 18834 5674 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 20953 6312 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 21950 6612 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 25825 7779 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 44517 13405 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 46109 13885 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 54912 16535 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 58430 17594 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 60180 18120 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 78222 23552 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 105357 31720 digits Jun 2026 Gary Gostin; NPBL
n = 205233 61786 digits Jul 2026 Gary Gostin; NPBL
n = 260052 78288 digits Jul 2026 Gary Gostin; NPBL
n = 292069 87926 digits Jul 2026 Gary Gostin; NPBL
k: 8729
max n: 500.000
n = 4 6 digits
n = 20 10 digits
n = 164 54 digits
n = 192 62 digits
n = 252 80 digits
n = 1616 491 digits
n = 5584 1685 digits
n = 14396 4338 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 27852 8389 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 32736 9859 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 201024 60519 digits Mar 2005 Thomas Ritschel; NewPGen; LLR
n = 430620 129634 digits Apr 2026 Fangping Wen; NPLB
k: 8731
max n: 300.000
n = 3 5 digits
n = 31 14 digits
n = 79 28 digits
n = 135 45 digits
n = 193 63 digits
n = 639 197 digits
n = 805 247 digits
n = 859 263 digits
n = 1159 353 digits
n = 1803 547 digits
n = 1971 598 digits
n = 2055 623 digits
n = 2271 688 digits
n = 3819 1154 digits
n = 4441 1341 digits
n = 6759 2039 digits
n = 8593 2591 digits
n = 9003 2715 digits
n = 29479 8879 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 50335 15157 digits May 2026 Carlos Eduardo Pinho; NPLB
k: 8733
max n: 300.000
n = 8 7 digits
n = 24 12 digits
n = 30 13 digits
n = 32 14 digits
n = 60 23 digits
n = 99 34 digits
n = 204 66 digits
n = 243 78 digits
n = 251 80 digits
n = 311 98 digits
n = 332 104 digits
n = 912 279 digits
n = 999 305 digits
n = 1139 347 digits
n = 1736 527 digits
n = 5946 1794 digits
n = 6972 2103 digits
n = 7868 2373 digits
n = 16007 4823 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 42594 12827 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 73026 21987 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 94712 28516 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 116432 35054 digits Jun 2026 Gary Gostin; NPBL
n = 189738 57121 digits Jun 2026 Gary Gostin; NPBL
n = 226128 68076 digits Jul 2026 Gary Gostin; NPBL
k: 8735
max n: 300.000
n = 2 5 digits
n = 4 6 digits
n = 12 8 digits
n = 254 81 digits
n = 644 198 digits
n = 672 207 digits
n = 13604 4100 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 17096 5151 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 23112 6962 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 46624 14040 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 50542 15219 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 73764 22210 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 79872 24048 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 181396 54610 digits Jun 2026 Gary Gostin; NPBL
k: 8737
max n: 300.000
n = 5 6 digits
n = 29 13 digits
n = 41 17 digits
n = 65 24 digits
n = 113 38 digits
n = 281 89 digits
n = 2905 879 digits
n = 3941 1191 digits
n = 20321 6122 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 31913 9611 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 64661 19469 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 177365 53397 digits Jun 2026 Gary Gostin; NPBL
k: 8739
max n: 300.000
n = 1 5 digits
n = 3 5 digits
n = 13 8 digits
n = 21 11 digits
n = 31 14 digits
n = 35 15 digits
n = 37 16 digits
n = 67 25 digits
n = 109 37 digits
n = 125 42 digits
n = 185 60 digits
n = 197 64 digits
n = 213 69 digits
n = 319 100 digits
n = 343 108 digits
n = 371 116 digits
n = 468 145 digits
n = 540 167 digits
n = 551 170 digits
n = 597 184 digits
n = 1327 404 digits
n = 1385 421 digits
n = 2967 898 digits
n = 3039 919 digits
n = 3151 953 digits
n = 3651 1104 digits
n = 3725 1126 digits
n = 4227 1277 digits
n = 4939 1491 digits
n = 6588 1988 digits
n = 9583 2889 digits
n = 11519 3472 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 12273 3699 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 12821 3864 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15467 4660 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19421 5851 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 20700 6236 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 28635 8624 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 37625 11331 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 41245 12420 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 44465 13390 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 61547 18532 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 67435 20304 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 210883 63487 digits Jul 2026 Gary Gostin; NPBL
n = 261988 78871 digits Jul 2026 Gary Gostin; NPBL
n = 282067 84915 digits Jul 2026 Gary Gostin; NPBL
k: 8741
max n: 300.000
n = 2 5 digits
n = 10 7 digits
n = 50 19 digits
n = 58 22 digits
n = 78 28 digits
n = 94 33 digits
n = 98 34 digits
n = 114 39 digits
n = 142 47 digits
n = 166 54 digits
n = 478 148 digits
n = 490 152 digits
n = 610 188 digits
n = 674 207 digits
n = 870 266 digits
n = 986 301 digits
n = 11866 3576 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19342 5827 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19586 5900 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 22742 6850 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 35170 10592 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 83406 25112 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 84362 25400 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 191930 57781 digits Jun 2026 Gary Gostin; NPBL
n = 233250 70220 digits Jul 2026 Gary Gostin; NPBL
k: 8743
max n: 300.000
n = 103 35 digits
n = 263 84 digits
n = 711 218 digits
n = 859 263 digits
n = 1619 492 digits
n = 1979 600 digits
n = 2523 764 digits
n = 6943 2094 digits
n = 7627 2300 digits
n = 120943 36412 digits Jun 2026 Gary Gostin; NPBL
n = 153771 46294 digits Jun 2026 Gary Gostin; NPBL
k: 8745
max n: 800.000
n = 1 5 digits
n = 3 5 digits
n = 6 6 digits
n = 7 7 digits
n = 9 7 digits
n = 12 8 digits
n = 15 9 digits
n = 30 13 digits
n = 34 15 digits
n = 37 16 digits
n = 51 20 digits
n = 63 23 digits
n = 79 28 digits
n = 91 32 digits
n = 111 38 digits
n = 120 41 digits
n = 130 44 digits
n = 144 48 digits
n = 183 60 digits
n = 291 92 digits
n = 334 105 digits
n = 342 107 digits
n = 363 114 digits
n = 435 135 digits
n = 451 140 digits
n = 537 166 digits
n = 562 174 digits
n = 618 190 digits
n = 1020 311 digits
n = 1320 402 digits
n = 2133 647 digits
n = 2841 860 digits
n = 2962 896 digits
n = 3082 932 digits
n = 4005 1210 digits
n = 5487 1656 digits
n = 6259 1889 digits
n = 7891 2380 digits
n = 8221 2479 digits
n = 8473 2555 digits
n = 8869 2674 digits
n = 10206 3077 digits Jul 2025 Gary Barnes; NPLB
n = 11245 3390 digits Jul 2025 Gary Barnes; NPLB
n = 11373 3428 digits Jul 2025 Gary Barnes; NPLB
n = 13342 4021 digits Jul 2025 Gary Barnes; NPLB
n = 16482 4966 digits Jul 2025 Gary Barnes; NPLB
n = 18027 5431 digits Jul 2025 Gary Barnes; NPLB
n = 20830 6275 digits Jul 2025 Gary Barnes; NPLB
n = 21403 6447 digits Jul 2025 Gary Barnes; NPLB
n = 22366 6737 digits Jul 2025 Gary Barnes; NPLB
n = 36073 10863 digits Jul 2025 Gary Barnes; NPLB
n = 37392 11261 digits Jul 2025 Gary Barnes; NPLB
n = 39876 12008 digits Jul 2025 Gary Barnes; NPLB
n = 63273 19052 digits Jul 2025 Gary Barnes; NPLB
n = 76987 23180 digits Jul 2025 Gary Barnes; NPLB
n = 95019 28608 digits Jul 2025 Gary Barnes; NPLB
n = 99579 29981 digits Jul 2025 Gary Barnes; NPLB
n = 100944 30392 digits Jul 2025 Gary Barnes; NPLB
n = 115392 34741 digits Jul 2025 Gary Barnes; NPLB
n = 253323 76262 digits Jul 2025 Gary Barnes; NPLB
n = 370068 111406 digits Jul 2025 Gary Barnes; NPLB
n = 431517 129904 digits Apr 2009 Ian M Gunn; srsieve; NPLB; LLR
n = 447093 134593 digits Apr 2009 Ian M Gunn; srsieve; NPLB; LLR
n = 586965 176699 digits Aug 2009 Ian M Gunn; srsieve; NPLB; LLR
k: 8747
max n: 300.000
n = 6 6 digits
n = 8 7 digits
n = 14 9 digits
n = 26 12 digits
n = 32 14 digits
n = 62 23 digits
n = 74 27 digits
n = 86 30 digits
n = 114 39 digits
n = 182 59 digits
n = 198 64 digits
n = 330 104 digits
n = 368 115 digits
n = 492 153 digits
n = 972 297 digits
n = 1184 361 digits
n = 1616 491 digits
n = 2976 900 digits
n = 3200 968 digits
n = 3246 982 digits
n = 5634 1700 digits
n = 6122 1847 digits
n = 6768 2042 digits
n = 10436 3146 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 12038 3628 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 12528 3776 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 26034 7841 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 26046 7845 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 37772 11375 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 40550 12211 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 73286 22066 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 78066 23505 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 146412 44079 digits Jun 2026 Gary Gostin; NPBL
n = 282758 85123 digits Jul 2026 Gary Gostin; NPBL
k: 8749
max n: 300.000
n = 1 5 digits
n = 3 5 digits
n = 5 6 digits
n = 7 7 digits
n = 9 7 digits
n = 13 8 digits
n = 23 11 digits
n = 71 26 digits
n = 93 32 digits
n = 121 41 digits
n = 125 42 digits
n = 211 68 digits
n = 221 71 digits
n = 249 79 digits
n = 321 101 digits
n = 339 106 digits
n = 419 131 digits
n = 527 163 digits
n = 725 223 digits
n = 869 266 digits
n = 883 270 digits
n = 1171 357 digits
n = 1263 385 digits
n = 1341 408 digits
n = 1663 505 digits
n = 1709 519 digits
n = 1875 569 digits
n = 2249 681 digits
n = 2447 741 digits
n = 2751 833 digits
n = 3745 1132 digits
n = 4485 1355 digits
n = 5133 1550 digits
n = 5343 1613 digits
n = 6889 2078 digits
n = 8343 2516 digits
n = 9597 2893 digits
n = 9843 2967 digits
n = 13271 3999 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13945 4202 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 22911 6901 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 23625 7116 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 27361 8241 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 43385 13065 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 69763 21005 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 72289 21766 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 84851 25547 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 95457 28740 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 135663 40843 digits Jun 2026 Gary Gostin; NPBL
n = 168885 50844 digits Jun 2026 Gary Gostin; NPBL
n = 176801 53227 digits Jun 2026 Gary Gostin; NPBL
n = 183225 55161 digits Jun 2026 Gary Gostin; NPBL
n = 288925 86980 digits Jul 2026 Gary Gostin; NPBL
k: 8751
max n: 300.000
n = 5 6 digits
n = 14 9 digits
n = 19 10 digits
n = 22 11 digits
n = 55 21 digits
n = 1025 313 digits
n = 1198 365 digits
n = 3158 955 digits
n = 35609 10724 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 41333 12447 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 48319 14550 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 66449 20008 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 78449 23620 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 152557 45929 digits Jun 2026 Gary Gostin; NPBL
n = 222766 67064 digits Jul 2026 Gary Gostin; NPBL
k: 8753
max n: 300.000
n = 6 6 digits
n = 12 8 digits
n = 24 12 digits
n = 28 13 digits
n = 32 14 digits
n = 38 16 digits
n = 42 17 digits
n = 44 18 digits
n = 78 28 digits
n = 98 34 digits
n = 134 45 digits
n = 206 66 digits
n = 232 74 digits
n = 348 109 digits
n = 864 265 digits
n = 1228 374 digits
n = 1358 413 digits
n = 1360 414 digits
n = 1968 597 digits
n = 2356 714 digits
n = 30282 9120 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 37134 11183 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 39278 11828 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 41478 12491 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 47274 14235 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 59726 17984 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 64944 19555 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 163610 49256 digits Jun 2026 Gary Gostin; NPBL
k: 8755
max n: 300.000
n = 1 5 digits
n = 3 5 digits
n = 13 8 digits
n = 23 11 digits
n = 49 19 digits
n = 71 26 digits
n = 73 26 digits
n = 89 31 digits
n = 147 49 digits
n = 161 53 digits
n = 503 156 digits
n = 531 164 digits
n = 581 179 digits
n = 861 264 digits
n = 2187 663 digits
n = 2393 725 digits
n = 2517 762 digits
n = 2609 790 digits
n = 3217 973 digits
n = 5341 1612 digits
n = 7031 2121 digits
n = 7553 2278 digits
n = 9369 2825 digits
n = 11189 3373 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15621 4707 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 16263 4900 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 16379 4935 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 115827 34872 digits Jun 2026 Gary Gostin; NPBL
n = 122639 36922 digits Jun 2026 Gary Gostin; NPBL
n = 178443 53721 digits Jun 2026 Gary Gostin; NPBL
n = 238337 71751 digits Jul 2026 Gary Gostin; NPBL
k: 8757
max n: 500.000
n = 2 5 digits
n = 4 6 digits
n = 5 6 digits
n = 6 6 digits
n = 13 8 digits
n = 25 12 digits
n = 28 13 digits
n = 32 14 digits
n = 36 15 digits
n = 74 27 digits
n = 76 27 digits
n = 78 28 digits
n = 84 30 digits
n = 106 36 digits
n = 112 38 digits
n = 114 39 digits
n = 169 55 digits
n = 244 78 digits
n = 258 82 digits
n = 328 103 digits
n = 472 147 digits
n = 473 147 digits
n = 577 178 digits
n = 664 204 digits
n = 857 262 digits
n = 977 299 digits
n = 1097 335 digits
n = 1128 344 digits
n = 1244 379 digits
n = 1633 496 digits
n = 1657 503 digits
n = 1841 559 digits
n = 1874 569 digits
n = 1904 578 digits
n = 1985 602 digits
n = 2092 634 digits
n = 2464 746 digits
n = 3125 945 digits
n = 3157 955 digits
n = 3685 1114 digits
n = 3848 1163 digits
n = 6268 1891 digits
n = 6428 1939 digits
n = 7414 2236 digits
n = 9544 2877 digits
n = 14708 4432 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19717 5940 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 24932 7510 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 27588 8309 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 27989 8430 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 29538 8896 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 45929 13830 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 65658 19769 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 88684 26701 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 94162 28350 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 95053 28618 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 96324 29001 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 111632 33609 digits Apr 2026 Fangping Wen; NPLB
n = 122488 36877 digits Apr 2026 Fangping Wen; NPLB
n = 127984 38531 digits Apr 2026 Fangping Wen; NPLB
n = 130408 39261 digits Apr 2026 Fangping Wen; NPLB
n = 162048 48786 digits Apr 2026 Fangping Wen; NPLB
n = 168752 50804 digits Apr 2026 Fangping Wen; NPLB
n = 223668 67335 digits Apr 2026 Fangping Wen; NPLB
n = 334354 100655 digits Apr 2026 Fangping Wen; NPLB
n = 366901 110453 digits Apr 2026 Fangping Wen; NPLB
n = 372008 111990 digits Oct 2007 Chris Chatfield; NewPGen; LLR
n = 459689 138385 digits Apr 2026 Fangping Wen; NPLB
k: 8759
max n: 300.000
n = 4 6 digits
n = 16 9 digits
n = 340 107 digits
n = 1884 572 digits
n = 2848 862 digits
n = 11164 3365 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 21268 6407 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 35296 10630 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 73960 22269 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 79396 23905 digits May 2026 Carlos Eduardo Pinho; NPLB
k: 8761
max n: 300.000
n = 5 6 digits
n = 11 8 digits
n = 221 71 digits
n = 5297 1599 digits
n = 9635 2905 digits
n = 13091 3945 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 50897 15326 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 202061 60831 digits Jul 2026 Gary Gostin; NPBL
k: 8763
max n: 300.000
n = 2 5 digits
n = 4 6 digits
n = 10 7 digits
n = 11 8 digits
n = 14 9 digits
n = 22 11 digits
n = 30 13 digits
n = 46 18 digits
n = 51 20 digits
n = 56 21 digits
n = 74 27 digits
n = 111 38 digits
n = 331 104 digits
n = 490 152 digits
n = 599 185 digits
n = 607 187 digits
n = 614 189 digits
n = 692 213 digits
n = 1087 332 digits
n = 1171 357 digits
n = 1275 388 digits
n = 1439 438 digits
n = 1702 517 digits
n = 2306 699 digits
n = 2362 715 digits
n = 2492 755 digits
n = 2599 787 digits
n = 3162 956 digits
n = 4286 1295 digits
n = 5084 1535 digits
n = 7215 2176 digits
n = 8051 2428 digits
n = 9182 2769 digits
n = 12106 3649 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 14739 4441 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 14744 4443 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15047 4534 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 16171 4872 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 22370 6738 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 24879 7494 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 36090 10869 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 49107 14787 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 50879 15321 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 56775 17095 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 64730 19490 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 82099 24719 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 82411 24813 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 85280 25676 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 91598 27578 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 109876 33080 digits Jun 2026 Gary Gostin; NPBL
n = 113719 34237 digits Jun 2026 Gary Gostin; NPBL
n = 290984 87599 digits Jul 2026 Gary Gostin; NPBL
k: 8765
max n: 300.000
n = 2 5 digits
n = 26 12 digits
n = 172 56 digits
n = 178 58 digits
n = 410 128 digits
n = 550 170 digits
n = 37622 11330 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 37658 11341 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 51566 15527 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 63466 19110 digits May 2026 Carlos Eduardo Pinho; NPLB
k: 8767
max n: 300.000
n = 13 8 digits
n = 25 12 digits
n = 49 19 digits
n = 685 211 digits
n = 1429 435 digits
n = 3377 1021 digits
n = 7777 2346 digits
n = 21069 6347 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 22593 6806 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 95925 28881 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 123581 37206 digits Jun 2026 Gary Gostin; NPBL
k: 8769
max n: 300.000
n = 5 6 digits
n = 7 7 digits
n = 8 7 digits
n = 17 10 digits
n = 44 18 digits
n = 56 21 digits
n = 65 24 digits
n = 67 25 digits
n = 100 35 digits
n = 105 36 digits
n = 117 40 digits
n = 168 55 digits
n = 280 89 digits
n = 287 91 digits
n = 468 145 digits
n = 744 228 digits
n = 751 231 digits
n = 1053 321 digits
n = 1535 467 digits
n = 2651 802 digits
n = 3424 1035 digits
n = 4927 1488 digits
n = 7497 2261 digits
n = 9944 2998 digits
n = 12164 3666 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13157 3965 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 17201 5182 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 22281 6712 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 22325 6725 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 27840 8385 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 38191 11501 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 40675 12249 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 42347 12752 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 44375 13363 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 54005 16262 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 59088 17792 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 70612 21261 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 96104 28935 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 112672 33922 digits Jun 2026 Gary Gostin; NPBL
n = 114440 34454 digits Jun 2026 Gary Gostin; NPBL
n = 144533 43513 digits Jun 2026 Gary Gostin; NPBL
n = 147917 44532 digits Jun 2026 Gary Gostin; NPBL
n = 173820 52329 digits Jun 2026 Gary Gostin; NPBL
n = 260527 78431 digits Jul 2026 Gary Gostin; NPBL
k: 8771
max n: 300.000
n = 2 5 digits
n = 6 6 digits
n = 14 9 digits
n = 42 17 digits
n = 222 71 digits
n = 474 147 digits
n = 730 224 digits
n = 2702 818 digits
n = 4662 1408 digits
n = 8414 2537 digits
n = 18234 5493 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 32654 9834 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 132270 39822 digits Jun 2026 Gary Gostin; NPBL
n = 230602 69423 digits Jul 2026 Gary Gostin; NPBL
k: 8773
max n: 300.000
n = 3 5 digits
n = 67 25 digits
n = 235 75 digits
n = 243 78 digits
n = 259 82 digits
n = 283 90 digits
n = 1447 440 digits
n = 5935 1791 digits
n = 32319 9733 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 64399 19390 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 176959 53274 digits Jun 2026 Gary Gostin; NPBL
k: 8775
max n: 800.000
n = 2 5 digits
n = 3 5 digits
n = 6 6 digits
n = 8 7 digits
n = 15 9 digits
n = 48 19 digits
n = 51 20 digits
n = 62 23 digits
n = 72 26 digits
n = 101 35 digits
n = 105 36 digits
n = 113 38 digits
n = 126 42 digits
n = 468 145 digits
n = 543 168 digits
n = 603 186 digits
n = 711 218 digits
n = 726 223 digits
n = 1473 448 digits
n = 1623 493 digits
n = 1862 565 digits
n = 1910 579 digits
n = 3755 1135 digits
n = 5423 1637 digits
n = 5928 1789 digits
n = 6012 1814 digits
n = 7401 2232 digits
n = 7955 2399 digits
n = 8522 2570 digits
n = 9870 2976 digits
n = 10493 3163 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 18753 5650 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 27965 8423 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 29655 8931 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 46733 14072 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 58073 17486 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 79955 24073 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 96111 28937 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 152745 45985 digits
n = 285123 85835 digits
n = 354045 106583 digits Mar 2026 -
n = 375426 113019 digits Mar 2026 -
n = 410676 123630 digits Mar 2026 -
n = 466208 140347 digits Mar 2026 -
k: 8777
max n: 300.000
n = 2 5 digits
n = 26 12 digits
n = 30 13 digits
n = 34 15 digits
n = 40 16 digits
n = 52 20 digits
n = 56 21 digits
n = 116 39 digits
n = 166 54 digits
n = 216 69 digits
n = 400 125 digits
n = 434 135 digits
n = 524 162 digits
n = 592 183 digits
n = 616 190 digits
n = 694 213 digits
n = 800 245 digits
n = 840 257 digits
n = 1006 307 digits
n = 1132 345 digits
n = 1962 595 digits
n = 2306 699 digits
n = 2552 773 digits
n = 3232 977 digits
n = 4664 1408 digits
n = 5576 1683 digits
n = 6632 2001 digits
n = 7614 2296 digits
n = 8344 2516 digits
n = 14986 4516 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19520 5881 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 26906 8104 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 56604 17044 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 57010 17166 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 69250 20851 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 79466 23926 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 87714 26409 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 100320 30204 digits Jun 2026 Gary Gostin; NPBL
n = 111616 33604 digits Jun 2026 Gary Gostin; NPBL
n = 208794 62858 digits Jul 2026 Gary Gostin; NPBL
k: 8779
max n: 300.000
n = 5 6 digits
n = 55 21 digits
n = 71 26 digits
n = 79 28 digits
n = 119 40 digits
n = 163 54 digits
n = 229 73 digits
n = 245 78 digits
n = 715 220 digits
n = 1049 320 digits
n = 1381 420 digits
n = 8957 2701 digits
n = 30487 9182 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 46451 13988 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 86791 26131 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 90925 27376 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 154357 46471 digits Jun 2026 Gary Gostin; NPBL
n = 265081 79802 digits Jul 2026 Gary Gostin; NPBL
n = 292969 88197 digits Jul 2026 Gary Gostin; NPBL
k: 8781
max n: 300.000
n = 6 6 digits
n = 10 7 digits
n = 11 8 digits
n = 13 8 digits
n = 14 9 digits
n = 30 13 digits
n = 35 15 digits
n = 78 28 digits
n = 110 38 digits
n = 111 38 digits
n = 114 39 digits
n = 125 42 digits
n = 166 54 digits
n = 198 64 digits
n = 250 80 digits
n = 589 182 digits
n = 611 188 digits
n = 1109 338 digits
n = 1131 345 digits
n = 1419 432 digits
n = 2334 707 digits
n = 4211 1272 digits
n = 4578 1383 digits
n = 5015 1514 digits
n = 12159 3665 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 12563 3786 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 20186 6081 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 22514 6782 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 30221 9102 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 32669 9839 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 40490 12193 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 42694 12857 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 49731 14975 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 68781 20710 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 86269 25974 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 172509 51935 digits Jun 2026 Gary Gostin; NPBL
n = 176570 53157 digits Jun 2026 Gary Gostin; NPBL
n = 178746 53812 digits Jun 2026 Gary Gostin; NPBL
n = 225155 67783 digits Jul 2026 Gary Gostin; NPBL
n = 229309 69033 digits Jul 2026 Gary Gostin; NPBL
n = 233926 70423 digits Jul 2026 Gary Gostin; NPBL
n = 252790 76102 digits Jul 2026 Gary Gostin; NPBL
n = 254706 76679 digits Jul 2026 Gary Gostin; NPBL
n = 269786 81218 digits Jul 2026 Gary Gostin; NPBL
k: 8783
max n: 1.500.000
n = 4 6 digits
n = 8 7 digits
n = 10 7 digits
n = 42 17 digits
n = 50 19 digits
n = 82 29 digits
n = 88 31 digits
n = 140 47 digits
n = 214 69 digits
n = 244 78 digits
n = 640 197 digits
n = 784 240 digits
n = 1264 385 digits
n = 3122 944 digits
n = 3218 973 digits
n = 3954 1195 digits
n = 5102 1540 digits
n = 10790 3253 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13634 4109 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15992 4819 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 28372 8545 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 44990 13548 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 63112 19003 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 63300 19060 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 72618 21865 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 85182 25647 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 159240 47940 digits Apr 2026 Fangping Wen; NPLB
n = 165214 49739 digits Apr 2026 Fangping Wen; NPLB
n = 173232 52152 digits Apr 2026 Fangping Wen; NPLB
n = 209382 63035 digits Apr 2026 Fangping Wen; NPLB
n = 377812 113737 digits Apr 2026 Fangping Wen; NPLB
n = 411918 124004 digits Apr 2026 Fangping Wen; NPLB
n = 499090 150246 digits Apr 2026 Fangping Wen; NPLB
n = 770500 231948 digits Apr 2026 Fangping Wen; NPLB
n = 1337434 402612 digits May 2026 Fangping Wen; NPLB
n = 1406894 423522 digits Sep 2016 Serge Batalov; PSieve; srsieve; LLR
k: 8785
max n: 300.000
n = 1 5 digits
n = 9 7 digits
n = 11 8 digits
n = 19 10 digits
n = 25 12 digits
n = 31 14 digits
n = 79 28 digits
n = 87 31 digits
n = 91 32 digits
n = 99 34 digits
n = 161 53 digits
n = 239 76 digits
n = 281 89 digits
n = 521 161 digits
n = 865 265 digits
n = 1061 324 digits
n = 1775 539 digits
n = 1919 582 digits
n = 2679 811 digits
n = 2905 879 digits
n = 3125 945 digits
n = 4519 1365 digits
n = 6609 1994 digits
n = 6809 2054 digits
n = 9339 2816 digits
n = 9475 2857 digits
n = 9575 2887 digits
n = 11341 3418 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 18697 5633 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 32675 9841 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 33071 9960 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 37289 11230 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 53081 15983 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 75317 22677 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 80797 24327 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 109819 33063 digits Jun 2026 Gary Gostin; NPBL
n = 150787 45396 digits Jun 2026 Gary Gostin; NPBL
n = 153659 46260 digits Jun 2026 Gary Gostin; NPBL
n = 201817 60757 digits Jul 2026 Gary Gostin; NPBL
n = 222309 66926 digits Jul 2026 Gary Gostin; NPBL
n = 289167 87052 digits Jul 2026 Gary Gostin; NPBL
n = 297711 89624 digits Jul 2026 Gary Gostin; NPBL
k: 8787
max n: 300.000
n = 1 5 digits
n = 16 9 digits
n = 25 12 digits
n = 37 16 digits
n = 40 16 digits
n = 60 23 digits
n = 69 25 digits
n = 130 44 digits
n = 169 55 digits
n = 225 72 digits
n = 240 77 digits
n = 277 88 digits
n = 472 147 digits
n = 480 149 digits
n = 492 153 digits
n = 933 285 digits
n = 1105 337 digits
n = 1488 452 digits
n = 2676 810 digits
n = 2812 851 digits
n = 4000 1209 digits
n = 5125 1547 digits
n = 5385 1625 digits
n = 8977 2707 digits
n = 12996 3917 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13597 4098 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 34560 10408 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 59529 17924 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 76920 23160 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 90073 27119 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 102433 30840 digits Jun 2026 Gary Gostin; NPBL
n = 118113 35560 digits Jun 2026 Gary Gostin; NPBL
n = 219301 66021 digits Jul 2026 Gary Gostin; NPBL
k: 8789
max n: 300.000
n = 8 7 digits
n = 188 61 digits
n = 1340 408 digits
n = 3080 932 digits
n = 5060 1528 digits
k: 8791
max n: 300.000
n = 1 5 digits
n = 3 5 digits
n = 17 10 digits
n = 27 13 digits
n = 51 20 digits
n = 75 27 digits
n = 117 40 digits
n = 155 51 digits
n = 267 85 digits
n = 285 90 digits
n = 387 121 digits
n = 633 195 digits
n = 651 200 digits
n = 817 250 digits
n = 1261 384 digits
n = 1845 560 digits
n = 2043 619 digits
n = 3465 1048 digits
n = 4353 1315 digits
n = 5745 1734 digits
n = 13485 4064 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 26493 7980 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 35273 10623 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 72333 21779 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 96291 28991 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 97917 29480 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 173117 52118 digits Jun 2026 Gary Gostin; NPBL
n = 291005 87606 digits Jul 2026 Gary Gostin; NPBL
k: 8793
max n: 300.000
n = 2 5 digits
n = 10 7 digits
n = 23 11 digits
n = 32 14 digits
n = 74 27 digits
n = 91 32 digits
n = 100 35 digits
n = 107 37 digits
n = 163 54 digits
n = 167 55 digits
n = 235 75 digits
n = 394 123 digits
n = 556 172 digits
n = 1204 367 digits
n = 2399 727 digits
n = 2539 769 digits
n = 4067 1229 digits
n = 5095 1538 digits
n = 5843 1763 digits
n = 7684 2318 digits
n = 9311 2807 digits
n = 9380 2828 digits
n = 11711 3530 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13139 3960 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 27592 8310 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 29290 8822 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 128560 38705 digits Jun 2026 Gary Gostin; NPBL
n = 164267 49454 digits Jun 2026 Gary Gostin; NPBL
n = 164464 49513 digits Jun 2026 Gary Gostin; NPBL
n = 258292 77758 digits Jul 2026 Gary Gostin; NPBL
n = 286451 86235 digits Jul 2026 Gary Gostin; NPBL
k: 8795
max n: 300.000
n = 20 10 digits
n = 34 15 digits
n = 36 15 digits
n = 38 16 digits
n = 66 24 digits
n = 68 25 digits
n = 102 35 digits
n = 216 69 digits
n = 298 94 digits
n = 340 107 digits
n = 418 130 digits
n = 874 268 digits
n = 932 285 digits
n = 966 295 digits
n = 1252 381 digits
n = 1888 573 digits
n = 1900 576 digits
n = 2390 724 digits
n = 2948 892 digits
n = 5558 1678 digits
n = 6338 1912 digits
n = 6458 1948 digits
n = 7246 2186 digits
n = 8188 2469 digits
n = 8330 2512 digits
n = 27756 8360 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 27788 8369 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 38806 11686 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 47334 14253 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 50772 15288 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 56130 16901 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 72334 21779 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 74214 22345 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 138344 41650 digits Jun 2026 Gary Gostin; NPBL
n = 153072 46084 digits Jun 2026 Gary Gostin; NPBL
n = 162068 48792 digits Jun 2026 Gary Gostin; NPBL
n = 162642 48965 digits Jun 2026 Gary Gostin; NPBL
n = 165652 49871 digits Jun 2026 Gary Gostin; NPBL
n = 172666 51982 digits Dec 2003 Phil Kenny; Proth
n = 245018 73762 digits Jul 2026 Gary Gostin; NPBL
k: 8797
max n: 300.000
n = 9 7 digits
n = 5321 1606 digits
n = 12993 3916 digits May 2026 Carlos Eduardo Pinho; NPLB
k: 8799
max n: 300.000
n = 1 5 digits
n = 11 8 digits
n = 13 8 digits
n = 23 11 digits
n = 28 13 digits
n = 33 14 digits
n = 51 20 digits
n = 97 34 digits
n = 121 41 digits
n = 163 54 digits
n = 196 63 digits
n = 368 115 digits
n = 372 116 digits
n = 540 167 digits
n = 571 176 digits
n = 817 250 digits
n = 944 289 digits
n = 1868 567 digits
n = 2099 636 digits
n = 2991 905 digits
n = 5892 1778 digits
n = 7524 2269 digits
n = 8159 2461 digits
n = 17268 5203 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 18144 5466 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19857 5982 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 24967 7520 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 25504 7682 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 26496 7981 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 28851 8689 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 31093 9364 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 32379 9751 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 41356 12454 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 52547 15823 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 68059 20492 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 71816 21623 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 72056 21695 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 75679 22786 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 77156 23231 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 107301 32305 digits Jun 2026 Gary Gostin; NPBL
n = 114340 34424 digits Jun 2026 Gary Gostin; NPBL
n = 130647 39333 digits Jun 2026 Gary Gostin; NPBL
n = 134608 40525 digits Jun 2026 Gary Gostin; NPBL
n = 135444 40777 digits Jun 2026 Gary Gostin; NPBL
n = 148633 44747 digits Jun 2026 Gary Gostin; NPBL
n = 164991 49672 digits Jun 2026 Gary Gostin; NPBL
n = 223119 67170 digits Jul 2026 Gary Gostin; NPBL
k: 8801
max n: 300.000
n = 6 6 digits
n = 78 28 digits
n = 102 35 digits
n = 118 40 digits
n = 202 65 digits
n = 558 172 digits
n = 918 281 digits
n = 3298 997 digits
n = 5862 1769 digits
n = 11398 3436 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 27258 8210 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 216642 65220 digits Jul 2026 Gary Gostin; NPBL
n = 287254 86477 digits Jul 2026 Gary Gostin; NPBL
k: 8803
max n: 300.000
n = 3 5 digits
n = 63 23 digits
n = 99 34 digits
n = 243 78 digits
n = 807 247 digits
n = 1311 399 digits
n = 4935 1490 digits
n = 185067 55715 digits Jun 2026 Gary Gostin; NPBL
k: 8805
max n: 800.000
n = 1 5 digits
n = 3 5 digits
n = 7 7 digits
n = 8 7 digits
n = 13 8 digits
n = 21 11 digits
n = 23 11 digits
n = 29 13 digits
n = 109 37 digits
n = 179 58 digits
n = 383 120 digits
n = 683 210 digits
n = 794 243 digits
n = 1273 388 digits
n = 1374 418 digits
n = 1771 538 digits
n = 2001 607 digits
n = 2569 778 digits
n = 2678 811 digits
n = 3253 984 digits
n = 6271 1892 digits
n = 9757 2942 digits
n = 10771 3247 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 11439 3448 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 11539 3478 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 18011 5426 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 21024 6333 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 23078 6952 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 34194 10298 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 34313 10334 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 48911 14728 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 50071 15077 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 56079 16886 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 56928 17141 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 57143 17206 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 58808 17707 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 78703 23696 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 92008 27702 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 114608 34505 digits
n = 116057 34941 digits
n = 152738 45983 digits
n = 155191 46722 digits
n = 195859 58964 digits
n = 206123 62054 digits
n = 250681 75467 digits
n = 371449 111822 digits Mar 2026 -
n = 433928 130630 digits Mar 2026 -
n = 503967 151714 digits Dec 2009 Ian M Gunn; srsieve; NPLB; LLR
n = 509234 153299 digits Dec 2009 Ian M Gunn; srsieve; NPLB; LLR
n = 663301 199678 digits Jun 2010 Ian M Gunn; srsieve; NPLB; LLR
n = 777637 234097 digits Jun 2026 Gary Barnes; NPLB
k: 8807
max n: 300.000
n = 2 5 digits
n = 10 7 digits
n = 28 13 digits
n = 62 23 digits
n = 134 45 digits
n = 218 70 digits
n = 418 130 digits
n = 502 156 digits
n = 1522 463 digits
n = 1714 520 digits
n = 3124 945 digits
n = 3934 1189 digits
n = 9746 2938 digits
n = 13366 4028 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 16778 5055 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19708 5937 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 43658 13147 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 94030 28310 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 109762 33046 digits Jun 2026 Gary Gostin; NPBL
n = 164662 49573 digits Jun 2026 Gary Gostin; NPBL
n = 173914 52358 digits Jun 2026 Gary Gostin; NPBL
n = 181460 54629 digits Jun 2026 Gary Gostin; NPBL
n = 212942 64106 digits Jul 2026 Gary Gostin; NPBL
n = 236078 71071 digits Jul 2026 Gary Gostin; NPBL
n = 273170 82237 digits Jul 2026 Gary Gostin; NPBL
k: 8809
max n: 300.000
n = 5 6 digits
n = 11 8 digits
n = 19 10 digits
n = 31 14 digits
n = 43 17 digits
n = 59 22 digits
n = 91 32 digits
n = 119 40 digits
n = 139 46 digits
n = 197 64 digits
n = 315 99 digits
n = 319 100 digits
n = 373 117 digits
n = 425 132 digits
n = 545 169 digits
n = 553 171 digits
n = 1021 312 digits
n = 1961 595 digits
n = 3419 1034 digits
n = 3839 1160 digits
n = 4157 1256 digits
n = 4817 1455 digits
n = 5131 1549 digits
n = 5411 1633 digits
n = 6091 1838 digits
n = 7625 2300 digits
n = 9447 2848 digits
n = 12929 3896 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15049 4535 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 20677 6229 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 54667 16461 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 61335 18468 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 63983 19265 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 77559 23352 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 121013 36433 digits Jun 2026 Gary Gostin; NPBL
n = 136475 41088 digits Jun 2026 Gary Gostin; NPBL
n = 172745 52006 digits Jun 2026 Gary Gostin; NPBL
n = 181187 54547 digits Jun 2026 Gary Gostin; NPBL
n = 185165 55745 digits Jun 2026 Gary Gostin; NPBL
n = 251369 75674 digits Jul 2026 Gary Gostin; NPBL
k: 8811
max n: 300.000
n = 3 5 digits
n = 9 7 digits
n = 17 10 digits
n = 39 16 digits
n = 51 20 digits
n = 91 32 digits
n = 111 38 digits
n = 130 44 digits
n = 177 58 digits
n = 179 58 digits
n = 195 63 digits
n = 261 83 digits
n = 295 93 digits
n = 478 148 digits
n = 502 156 digits
n = 609 188 digits
n = 678 209 digits
n = 919 281 digits
n = 1146 349 digits
n = 1767 536 digits
n = 2559 775 digits
n = 3579 1082 digits
n = 7749 2337 digits
n = 7893 2380 digits
n = 8637 2604 digits
n = 9647 2908 digits
n = 11011 3319 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 11638 3508 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 11663 3515 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 18305 5515 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 20159 6073 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 29871 8997 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 34677 10443 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 45395 13670 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 62478 18812 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 63258 19047 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 75751 22808 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 87445 26328 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 89547 26961 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 98463 29645 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 241893 72821 digits Jul 2026 Gary Gostin; NPBL
k: 8813
max n: 300.000
n = 2 5 digits
n = 8 7 digits
n = 16 9 digits
n = 44 18 digits
n = 82 29 digits
n = 96 33 digits
n = 156 51 digits
n = 466 145 digits
n = 1030 315 digits
n = 11816 3561 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 20224 6092 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 21226 6394 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 22738 6849 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 62954 18955 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 116866 35185 digits Jun 2026 Gary Gostin; NPBL
n = 118718 35742 digits Jun 2026 Gary Gostin; NPBL
n = 156334 47066 digits Jun 2026 Gary Gostin; NPBL
n = 202980 61108 digits Jul 2026 Gary Gostin; NPBL
k: 8815
max n: 300.000
n = 21 11 digits
n = 85 30 digits
n = 103 35 digits
n = 151 50 digits
n = 429 134 digits
n = 727 223 digits
n = 1207 368 digits
n = 1293 394 digits
n = 1581 480 digits
n = 2427 735 digits
n = 3831 1158 digits
n = 4173 1261 digits
n = 32467 9778 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 69295 20864 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 177151 53332 digits Jun 2026 Gary Gostin; NPBL
k: 8817
max n: 300.000
n = 2 5 digits
n = 5 6 digits
n = 14 9 digits
n = 17 10 digits
n = 50 19 digits
n = 53 20 digits
n = 137 46 digits
n = 165 54 digits
n = 189 61 digits
n = 213 69 digits
n = 389 122 digits
n = 633 195 digits
n = 1085 331 digits
n = 1370 417 digits
n = 2370 718 digits
n = 2453 743 digits
n = 2529 766 digits
n = 2724 824 digits
n = 3830 1157 digits
n = 4524 1366 digits
n = 8930 2693 digits
n = 10574 3188 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13992 4216 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 30866 9296 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 78465 23625 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 83370 25101 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 98373 29618 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 250970 75554 digits Jul 2026 Gary Gostin; NPBL
k: 8819
max n: 300.000
n = 20 10 digits
n = 24 12 digits
n = 28 13 digits
n = 56 21 digits
n = 64 24 digits
n = 80 29 digits
n = 100 35 digits
n = 1168 356 digits
n = 1352 411 digits
n = 2116 641 digits
n = 2904 879 digits
n = 3016 912 digits
n = 3552 1074 digits
n = 4700 1419 digits
n = 5516 1665 digits
n = 7616 2297 digits
n = 13212 3982 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19900 5995 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 25056 7547 digits Oct 1998 Jim Buddenhagen; Proth
n = 28616 8619 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 29388 8851 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 74564 22450 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 92872 27962 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 174296 52473 digits Jun 2026 Gary Gostin; NPBL
n = 267032 80389 digits Jul 2026 Gary Gostin; NPBL
k: 8821
max n: 300.000
n = 17 10 digits
n = 77 28 digits
n = 101 35 digits
n = 161 53 digits
n = 319 100 digits
n = 437 136 digits
n = 1301 396 digits
n = 2599 787 digits
n = 162161 48820 digits Jun 2026 Gary Gostin; NPBL
n = 177847 53542 digits Jun 2026 Gary Gostin; NPBL
k: 8823
max n: 300.000
n = 2 5 digits
n = 3 5 digits
n = 6 6 digits
n = 7 7 digits
n = 19 10 digits
n = 26 12 digits
n = 51 20 digits
n = 54 21 digits
n = 56 21 digits
n = 63 23 digits
n = 68 25 digits
n = 98 34 digits
n = 187 61 digits
n = 199 64 digits
n = 224 72 digits
n = 243 78 digits
n = 272 86 digits
n = 475 147 digits
n = 708 218 digits
n = 898 275 digits
n = 1106 337 digits
n = 1572 478 digits
n = 1962 595 digits
n = 2467 747 digits
n = 3438 1039 digits
n = 3691 1116 digits
n = 5719 1726 digits
n = 5746 1734 digits
n = 10079 3039 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 10139 3057 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 12524 3775 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 14064 4238 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19619 5910 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 28762 8663 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 34463 10379 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 55566 16731 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 60612 18250 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 63024 18977 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 64119 19306 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 71283 21463 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 125287 37720 digits Jun 2026 Gary Gostin; NPBL
n = 148683 44762 digits Jun 2026 Gary Gostin; NPBL
n = 256364 77178 digits Jul 2026 Gary Gostin; NPBL
k: 8825
max n: 1.000.000
n = 4 6 digits
n = 8 7 digits
n = 14 9 digits
n = 20 10 digits
n = 48 19 digits
n = 80 29 digits
n = 110 38 digits
n = 200 65 digits
n = 234 75 digits
n = 310 98 digits
n = 330 104 digits
n = 360 113 digits
n = 498 154 digits
n = 1130 345 digits
n = 1556 473 digits
n = 2124 644 digits
n = 2234 677 digits
n = 2748 832 digits
n = 23186 6984 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 31216 9401 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 36036 10852 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 47738 14375 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 59710 17979 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 64976 19564 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 107354 32321 digits Apr 2026 Fangping Wen; NPLB
n = 109878 33081 digits Apr 2026 Fangping Wen; NPLB
n = 113070 34042 digits Apr 2026 Fangping Wen; NPLB
n = 127094 38264 digits Apr 2026 Fangping Wen; NPLB
n = 160204 48231 digits Apr 2026 Fangping Wen; NPLB
n = 173570 52254 digits Apr 2026 Fangping Wen; NPLB
n = 213196 64183 digits Apr 2026 Fangping Wen; NPLB
n = 289214 87067 digits Apr 2026 Fangping Wen; NPLB
n = 321248 96710 digits Apr 2026 Fangping Wen; NPLB
n = 670070 201716 digits Apr 2026 Fangping Wen; NPLB
n = 6199424 1866217 digits Sep 2023 Ryan Propper; srsieve; PRST
k: 8827
max n: 300.000
n = 9 7 digits
n = 33 14 digits
n = 45 18 digits
n = 105 36 digits
n = 409 128 digits
n = 2441 739 digits
n = 5693 1718 digits
n = 6229 1880 digits
n = 7801 2353 digits
n = 24345 7333 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 34213 10304 digits May 2026 Carlos Eduardo Pinho; NPLB
k: 8829
max n: 300.000
n = 1 5 digits
n = 4 6 digits
n = 12 8 digits
n = 15 9 digits
n = 16 9 digits
n = 48 19 digits
n = 60 23 digits
n = 100 35 digits
n = 117 40 digits
n = 120 41 digits
n = 124 42 digits
n = 171 56 digits
n = 181 59 digits
n = 228 73 digits
n = 276 88 digits
n = 285 90 digits
n = 339 106 digits
n = 1836 557 digits
n = 2041 619 digits
n = 2560 775 digits
n = 2872 869 digits
n = 4185 1264 digits
n = 5757 1737 digits
n = 5797 1750 digits
n = 6348 1915 digits
n = 9996 3014 digits
n = 14836 4471 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 20989 6323 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 33391 10056 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 45364 13660 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 94797 28541 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 139816 42093 digits Jun 2026 Gary Gostin; NPBL
n = 155400 46785 digits Jun 2026 Gary Gostin; NPBL
n = 215335 64827 digits Jul 2026 Gary Gostin; NPBL
k: 8831
max n: 300.000
n = 2 5 digits
n = 6 6 digits
n = 18 10 digits
n = 30 13 digits
n = 110 38 digits
n = 210 68 digits
n = 342 107 digits
n = 13626 4106 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 18290 5510 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 133826 40290 digits Jun 2026 Gary Gostin; NPBL
k: 8833
max n: 300.000
n = 3 5 digits
n = 15 9 digits
n = 59 22 digits
n = 183 60 digits
n = 215 69 digits
n = 1383 421 digits
n = 2423 734 digits
n = 44423 13377 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 80823 24335 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 86495 26042 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 165959 49963 digits Jun 2026 Gary Gostin; NPBL
n = 183107 55125 digits Jun 2026 Gary Gostin; NPBL
k: 8835
max n: 800.000
n = 1 5 digits
n = 2 5 digits
n = 4 6 digits
n = 10 7 digits
n = 13 8 digits
n = 28 13 digits
n = 34 15 digits
n = 40 16 digits
n = 41 17 digits
n = 46 18 digits
n = 61 23 digits
n = 92 32 digits
n = 193 63 digits
n = 262 83 digits
n = 275 87 digits
n = 374 117 digits
n = 880 269 digits
n = 1253 382 digits
n = 1337 407 digits
n = 1537 467 digits
n = 1820 552 digits
n = 2345 710 digits
n = 2521 763 digits
n = 2813 851 digits
n = 3332 1007 digits
n = 3521 1064 digits
n = 3692 1116 digits
n = 4765 1439 digits
n = 4928 1488 digits
n = 5590 1687 digits
n = 6397 1930 digits
n = 6436 1942 digits
n = 7423 2239 digits
n = 7600 2292 digits
n = 8596 2592 digits
n = 8735 2634 digits
n = 11237 3387 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 23177 6981 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 23260 7006 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 26030 7840 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 26201 7892 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 34124 10277 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 40504 12197 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 40864 12306 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 42436 12779 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 43972 13241 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 56300 16952 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 59368 17876 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 59807 18008 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 62221 18735 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 83813 25235 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 106270 31995 digits
n = 172150 51827 digits
n = 185644 55889 digits
n = 188447 56733 digits
n = 228398 68759 digits
n = 299336 90114 digits
n = 469138 141229 digits Mar 2026 -
n = 591437 178045 digits Mar 2010 Ian M Gunn; srsieve; NPLB; LLR
n = 698425 210251 digits Jul 2010 Ian M Gunn; srsieve; NPLB; LLR
n = 785332 236413 digits Jun 2026 Gary Barnes; NPLB
k: 8837
max n: 300.000
n = 6 6 digits
n = 12 8 digits
n = 32 14 digits
n = 82 29 digits
n = 156 51 digits
n = 212 68 digits
n = 450 140 digits
n = 642 198 digits
n = 1642 499 digits
n = 1650 501 digits
n = 1716 521 digits
n = 4280 1293 digits
n = 5142 1552 digits
n = 8772 2645 digits
n = 61242 18440 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 114552 34488 digits Jun 2026 Gary Gostin; NPBL
n = 143076 43075 digits Jun 2026 Gary Gostin; NPBL
n = 174920 52661 digits Jun 2026 Gary Gostin; NPBL
n = 230916 69517 digits Jul 2026 Gary Gostin; NPBL
k: 8839
max n: 300.000
n = 5 6 digits
n = 9 7 digits
n = 19 10 digits
n = 39 16 digits
n = 47 19 digits
n = 55 21 digits
n = 79 28 digits
n = 89 31 digits
n = 299 94 digits
n = 317 100 digits
n = 439 137 digits
n = 817 250 digits
n = 1357 413 digits
n = 1415 430 digits
n = 3455 1045 digits
n = 5117 1545 digits
n = 5679 1714 digits
n = 12369 3728 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13699 4128 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15325 4618 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 16025 4828 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 27739 8355 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 41875 12610 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 44767 13481 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 47299 14243 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 68845 20729 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 96697 29113 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 115309 34716 digits Jun 2026 Gary Gostin; NPBL
n = 120867 36389 digits Jun 2026 Gary Gostin; NPBL
n = 126549 38099 digits Jun 2026 Gary Gostin; NPBL
n = 226065 68057 digits Jul 2026 Gary Gostin; NPBL
n = 237235 71419 digits Jul 2026 Gary Gostin; NPBL
n = 264047 79491 digits Jul 2026 Gary Gostin; NPBL
k: 8841
max n: 300.000
n = 1 5 digits
n = 2 5 digits
n = 5 6 digits
n = 9 7 digits
n = 14 9 digits
n = 19 10 digits
n = 21 11 digits
n = 25 12 digits
n = 29 13 digits
n = 43 17 digits
n = 54 21 digits
n = 81 29 digits
n = 86 30 digits
n = 99 34 digits
n = 101 35 digits
n = 139 46 digits
n = 163 54 digits
n = 311 98 digits
n = 331 104 digits
n = 362 113 digits
n = 399 125 digits
n = 466 145 digits
n = 482 150 digits
n = 606 187 digits
n = 675 208 digits
n = 723 222 digits
n = 738 227 digits
n = 826 253 digits
n = 883 270 digits
n = 1285 391 digits
n = 1430 435 digits
n = 2262 685 digits
n = 2555 774 digits
n = 5503 1661 digits
n = 5779 1744 digits
n = 5863 1769 digits
n = 6283 1896 digits
n = 8053 2429 digits
n = 12598 3797 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 12842 3870 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13825 4166 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 14215 4284 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 14862 4478 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 16771 5053 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19670 5926 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 26213 7895 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 50646 15250 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 58233 17534 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 63309 19062 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 66053 19888 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 70226 21145 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 72838 21931 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 76114 22917 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 79650 23981 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 83939 25273 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 87021 26200 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 164151 49419 digits Jun 2026 Gary Gostin; NPBL
n = 244861 73715 digits Jul 2026 Gary Gostin; NPBL
n = 263019 79181 digits Jul 2026 Gary Gostin; NPBL
n = 298209 89774 digits Jul 2026 Gary Gostin; NPBL
k: 8843
max n: 300.000
n = 10 7 digits
n = 18 10 digits
n = 96 33 digits
n = 148 49 digits
n = 156 51 digits
n = 180 59 digits
n = 220 71 digits
n = 316 100 digits
n = 400 125 digits
n = 418 130 digits
n = 486 151 digits
n = 498 154 digits
n = 1404 427 digits
n = 2004 608 digits
n = 2698 817 digits
n = 2958 895 digits
n = 3136 948 digits
n = 7686 2318 digits
n = 12736 3838 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 20160 6073 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 21408 6449 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 25830 7780 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 26514 7986 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 40260 12124 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 47440 14285 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 73650 22175 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 107860 32474 digits Jun 2026 Gary Gostin; NPBL
n = 147286 44342 digits Jun 2026 Gary Gostin; NPBL
n = 255280 76851 digits Jul 2026 Gary Gostin; NPBL
k: 8845
max n: 300.000
n = 11 8 digits
n = 21 11 digits
n = 89 31 digits
n = 273 87 digits
n = 593 183 digits
n = 10385 3131 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13397 4037 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 86285 25979 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 88463 26634 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 140519 42305 digits Jun 2026 Gary Gostin; NPBL
n = 150081 45183 digits Jun 2026 Gary Gostin; NPBL
k: 8847
max n: 700.000
n = 4 6 digits
n = 8 7 digits
n = 14 9 digits
n = 18 10 digits
n = 20 10 digits
n = 26 12 digits
n = 36 15 digits
n = 44 18 digits
n = 54 21 digits
n = 77 28 digits
n = 96 33 digits
n = 113 38 digits
n = 124 42 digits
n = 174 57 digits
n = 228 73 digits
n = 324 102 digits
n = 376 118 digits
n = 438 136 digits
n = 444 138 digits
n = 448 139 digits
n = 449 140 digits
n = 498 154 digits
n = 588 181 digits
n = 694 213 digits
n = 725 223 digits
n = 784 240 digits
n = 848 260 digits
n = 1336 407 digits
n = 1916 581 digits
n = 2386 723 digits
n = 2606 789 digits
n = 3536 1069 digits
n = 3608 1091 digits
n = 4936 1490 digits
n = 5238 1581 digits
n = 5460 1648 digits
n = 5538 1672 digits
n = 6690 2018 digits
n = 9866 2974 digits
n = 18306 5515 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19874 5987 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 27384 8248 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 29406 8857 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 35254 10617 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 40166 12096 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 44438 13382 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 52260 15736 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 53560 16128 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 58340 17567 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 67918 20450 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 127413 38360 digits
n = 418900 126106 digits Mar 2026 Anonymous; RPS
n = 484394 145822 digits Mar 2026 Anonymous; RPS
n = 514298 154824 digits May 2021 Gary Barnes
n = 621668 187145 digits Nov 2010 James P. Burt; NewPGen; Riesel Prime Search; LLR
n = 668321 201189 digits Jan 2011 James P. Burt; srsieve; Free-DC's Prime Search; LLR
n = 671298 202085 digits Jan 2011 James P. Burt; srsieve; Free-DC's Prime Search; LLR
k: 8849
max n: 1.000.000
n = 92 32 digits
n = 152 50 digits
n = 164 54 digits
n = 9584 2890 digits
n = 118460 35664 digits Jun 2026 Gary Gostin; NPBL
n = 250184 75317 digits Jun 2026 Carlos Eduardo Pinho; NPLB
n = 349748 105289 digits Jun 2026 Carlos Eduardo Pinho; NPLB
n = 538184 162014 digits Jun 2026 Carlos Eduardo Pinho; NPLB
k: 8851
max n: 300.000
n = 7 7 digits
n = 15 9 digits
n = 25 12 digits
n = 35 15 digits
n = 37 16 digits
n = 45 18 digits
n = 59 22 digits
n = 139 46 digits
n = 179 58 digits
n = 199 64 digits
n = 295 93 digits
n = 839 257 digits
n = 1167 356 digits
n = 1309 398 digits
n = 1319 402 digits
n = 1945 590 digits
n = 2179 660 digits
n = 2867 867 digits
n = 3025 915 digits
n = 3347 1012 digits
n = 3867 1169 digits
n = 8955 2700 digits
n = 14665 4419 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 20247 6099 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 30395 9154 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 45679 13755 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 47147 14197 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 53047 15973 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 89569 26967 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 89829 27046 digits May 2026 Carlos Eduardo Pinho; NPLB
k: 8853
max n: 300.000
n = 3 5 digits
n = 7 7 digits
n = 11 8 digits
n = 16 9 digits
n = 20 10 digits
n = 38 16 digits
n = 46 18 digits
n = 55 21 digits
n = 60 23 digits
n = 72 26 digits
n = 95 33 digits
n = 212 68 digits
n = 262 83 digits
n = 347 109 digits
n = 447 139 digits
n = 471 146 digits
n = 492 153 digits
n = 627 193 digits
n = 680 209 digits
n = 718 221 digits
n = 720 221 digits
n = 791 243 digits
n = 1712 520 digits
n = 2492 755 digits
n = 3708 1121 digits
n = 6952 2097 digits
n = 9235 2784 digits
n = 10011 3018 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 21032 6336 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 23727 7147 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 23902 7200 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 29516 8890 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 35560 10709 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 36163 10891 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 36247 10916 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 37336 11244 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 39708 11958 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 60823 18314 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 80896 24357 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 145811 43898 digits Jun 2026 Gary Gostin; NPBL
n = 265310 79871 digits Jul 2026 Gary Gostin; NPBL
k: 8855
max n: 300.000
n = 2 5 digits
n = 4 6 digits
n = 6 6 digits
n = 12 8 digits
n = 14 9 digits
n = 16 9 digits
n = 22 11 digits
n = 24 12 digits
n = 28 13 digits
n = 32 14 digits
n = 40 16 digits
n = 60 23 digits
n = 62 23 digits
n = 66 24 digits
n = 78 28 digits
n = 92 32 digits
n = 98 34 digits
n = 106 36 digits
n = 112 38 digits
n = 304 96 digits
n = 312 98 digits
n = 492 153 digits
n = 502 156 digits
n = 526 163 digits
n = 538 166 digits
n = 608 187 digits
n = 742 228 digits
n = 1004 307 digits
n = 1432 436 digits
n = 2608 790 digits
n = 3174 960 digits
n = 6348 1915 digits
n = 6878 2075 digits
n = 13602 4099 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19172 5776 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19356 5831 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 28542 8596 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 35248 10615 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 41946 12631 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 52624 15846 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 59572 17937 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 93916 28276 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 98374 29618 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 133860 40300 digits Jun 2026 Gary Gostin; NPBL
n = 248842 74913 digits Jul 2026 Gary Gostin; NPBL
k: 8857
max n: 300.000
n = 1 5 digits
n = 25 12 digits
n = 45 18 digits
n = 57 22 digits
n = 73 26 digits
n = 93 32 digits
n = 625 193 digits
n = 1317 401 digits
n = 1513 460 digits
n = 2857 864 digits
n = 3681 1113 digits
n = 4705 1421 digits
n = 5605 1692 digits
k: 8859
max n: 300.000
n = 5 6 digits
n = 17 10 digits
n = 24 12 digits
n = 69 25 digits
n = 107 37 digits
n = 117 40 digits
n = 177 58 digits
n = 203 66 digits
n = 489 152 digits
n = 681 209 digits
n = 2243 680 digits
n = 2643 800 digits
n = 5571 1681 digits
n = 16155 4868 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 17549 5287 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 30593 9214 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 36336 10943 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 56915 17138 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 59237 17837 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 153893 46331 digits Jun 2026 Gary Gostin; NPBL
n = 212084 63848 digits Jul 2026 Gary Gostin; NPBL
n = 245123 73794 digits Jul 2026 Gary Gostin; NPBL
n = 260724 78490 digits Jul 2026 Gary Gostin; NPBL
k: 8861
max n: 300.000
n = 10 7 digits
n = 18 10 digits
n = 82 29 digits
n = 226 72 digits
n = 402 125 digits
n = 458 142 digits
n = 834 256 digits
n = 954 292 digits
n = 1346 410 digits
n = 2506 759 digits
n = 3602 1089 digits
n = 15290 4607 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 21490 6474 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 46970 14144 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 116946 35209 digits Jun 2026 Gary Gostin; NPBL
n = 126978 38229 digits Jun 2026 Gary Gostin; NPBL
n = 185674 55898 digits Jun 2026 Gary Gostin; NPBL
k: 8863
max n: 300.000
n = 31 14 digits
n = 55 21 digits
n = 383 120 digits
n = 431 134 digits
n = 599 185 digits
n = 871 267 digits
n = 2195 665 digits
n = 2411 730 digits
n = 3511 1061 digits
n = 26971 8124 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 30883 9301 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 36499 10992 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 85531 25752 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 98551 29671 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 110431 33247 digits Jun 2026 Gary Gostin; NPBL
n = 110659 33316 digits Jun 2026 Gary Gostin; NPBL
n = 228139 68681 digits Jul 2026 Gary Gostin; NPBL
k: 8865
max n: 800.000
n = 1 5 digits
n = 3 5 digits
n = 7 7 digits
n = 8 7 digits
n = 10 7 digits
n = 11 8 digits
n = 14 9 digits
n = 17 10 digits
n = 33 14 digits
n = 56 21 digits
n = 57 22 digits
n = 59 22 digits
n = 63 23 digits
n = 79 28 digits
n = 86 30 digits
n = 110 38 digits
n = 122 41 digits
n = 124 42 digits
n = 153 51 digits
n = 187 61 digits
n = 191 62 digits
n = 212 68 digits
n = 218 70 digits
n = 443 138 digits
n = 451 140 digits
n = 494 153 digits
n = 520 161 digits
n = 521 161 digits
n = 537 166 digits
n = 633 195 digits
n = 646 199 digits
n = 657 202 digits
n = 1019 311 digits
n = 1024 313 digits
n = 1090 333 digits
n = 1370 417 digits
n = 1844 560 digits
n = 1863 565 digits
n = 1991 604 digits
n = 2451 742 digits
n = 2462 746 digits
n = 2529 766 digits
n = 3130 947 digits
n = 4312 1302 digits
n = 4728 1428 digits
n = 6950 2097 digits
n = 8216 2478 digits
n = 8846 2667 digits
n = 10270 3096 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 10763 3244 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 11962 3605 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13044 3931 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15391 4638 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 18844 5677 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19303 5815 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19511 5878 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 32012 9641 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 34562 10409 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 40140 12088 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 60369 18177 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 77184 23239 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 92231 27769 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 98937 29787 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 131798 39680 digits
n = 139559 42016 digits
n = 147303 44347 digits
n = 149393 44976 digits
n = 170528 51338 digits
n = 214850 64681 digits
n = 242254 72930 digits
n = 279019 83998 digits
n = 298322 89808 digits
n = 303744 91441 digits
n = 345974 104153 digits Mar 2026 -
n = 401432 120848 digits Mar 2026 -
n = 435503 131104 digits Mar 2026 -
n = 435722 131170 digits Mar 2026 -
k: 8867
max n: 300.000
n = 4 6 digits
n = 6 6 digits
n = 26 12 digits
n = 46 18 digits
n = 52 20 digits
n = 112 38 digits
n = 146 48 digits
n = 1558 473 digits
n = 1876 569 digits
n = 2192 664 digits
n = 2308 699 digits
n = 2642 800 digits
n = 5814 1755 digits
n = 7358 2219 digits
n = 16582 4996 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 17174 5174 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 21806 6569 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 22052 6643 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 37554 11309 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 181282 54576 digits Jun 2026 Gary Gostin; NPBL
n = 254586 76642 digits Jul 2026 Gary Gostin; NPBL
n = 280616 84478 digits Jul 2026 Gary Gostin; NPBL
k: 8869
max n: 300.000
n = 1 5 digits
n = 3 5 digits
n = 5 6 digits
n = 9 7 digits
n = 11 8 digits
n = 15 9 digits
n = 19 10 digits
n = 29 13 digits
n = 35 15 digits
n = 41 17 digits
n = 65 24 digits
n = 73 26 digits
n = 77 28 digits
n = 81 29 digits
n = 89 31 digits
n = 129 43 digits
n = 289 91 digits
n = 315 99 digits
n = 321 101 digits
n = 327 103 digits
n = 549 170 digits
n = 569 176 digits
n = 1173 358 digits
n = 1709 519 digits
n = 1985 602 digits
n = 2353 713 digits
n = 2447 741 digits
n = 7697 2321 digits
n = 7883 2377 digits
n = 8383 2528 digits
n = 8601 2594 digits
n = 8613 2597 digits
n = 8997 2713 digits
n = 10233 3085 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13293 4006 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15997 4820 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 20343 6128 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 40013 12050 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 49925 15033 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 57617 17349 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 61681 18572 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 63075 18992 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 78525 23643 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 107787 32452 digits Jun 2026 Gary Gostin; NPBL
n = 123879 37296 digits Jun 2026 Gary Gostin; NPBL
n = 124223 37399 digits Jun 2026 Gary Gostin; NPBL
n = 134277 40426 digits Jun 2026 Gary Gostin; NPBL
n = 160293 48257 digits Jun 2026 Gary Gostin; NPBL
n = 227061 68357 digits Jul 2026 Gary Gostin; NPBL
n = 285399 85918 digits Jul 2026 Gary Gostin; NPBL
k: 8871
max n: 300.000
n = 49 19 digits
n = 109 37 digits
n = 127 43 digits
n = 175 57 digits
n = 475 147 digits
n = 607 187 digits
n = 763 234 digits
n = 993 303 digits
n = 1069 326 digits
n = 1189 362 digits
n = 1711 520 digits
n = 1854 563 digits
n = 2058 624 digits
n = 2827 855 digits
n = 6595 1990 digits
n = 8530 2572 digits
n = 10318 3110 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 26947 8116 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 30907 9308 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 40710 12259 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 50263 15135 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 63835 19221 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 79578 23960 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 81813 24633 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 145950 43940 digits Jun 2026 Gary Gostin; NPBL
n = 224145 67479 digits Jul 2026 Gary Gostin; NPBL
k: 8873
max n: 300.000
n = 2 5 digits
n = 6 6 digits
n = 18 10 digits
n = 26 12 digits
n = 32 14 digits
n = 54 21 digits
n = 56 21 digits
n = 72 26 digits
n = 218 70 digits
n = 230 74 digits
n = 384 120 digits
n = 438 136 digits
n = 998 305 digits
n = 1448 440 digits
n = 2376 720 digits
n = 3672 1110 digits
n = 4754 1436 digits
n = 7962 2401 digits
n = 9192 2772 digits
n = 11882 3581 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 12990 3915 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 31200 9397 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 40290 12133 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 176234 53056 digits Jun 2026 Gary Gostin; NPBL
n = 207110 62351 digits Jul 2026 Gary Gostin; NPBL
k: 8875
max n: 300.000
n = 1 5 digits
n = 3 5 digits
n = 7 7 digits
n = 13 8 digits
n = 23 11 digits
n = 29 13 digits
n = 43 17 digits
n = 45 18 digits
n = 47 19 digits
n = 51 20 digits
n = 55 21 digits
n = 63 23 digits
n = 79 28 digits
n = 81 29 digits
n = 83 29 digits
n = 153 51 digits
n = 167 55 digits
n = 171 56 digits
n = 475 147 digits
n = 685 211 digits
n = 839 257 digits
n = 1031 315 digits
n = 1477 449 digits
n = 1833 556 digits
n = 3579 1082 digits
n = 4115 1243 digits
n = 4925 1487 digits
n = 5357 1617 digits
n = 5983 1806 digits
n = 11035 3326 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 16643 5014 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 18261 5502 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 18515 5578 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19247 5798 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 52507 15811 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 83559 25158 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 194735 58626 digits Jun 2026 Gary Gostin; NPBL
n = 202485 60959 digits Jul 2026 Gary Gostin; NPBL
n = 208123 62656 digits Jul 2026 Gary Gostin; NPBL
n = 214129 64464 digits Jul 2026 Gary Gostin; NPBL
k: 8877
max n: 300.000
n = 2 5 digits
n = 4 6 digits
n = 14 9 digits
n = 25 12 digits
n = 40 16 digits
n = 74 27 digits
n = 116 39 digits
n = 148 49 digits
n = 158 52 digits
n = 248 79 digits
n = 338 106 digits
n = 436 136 digits
n = 550 170 digits
n = 1274 388 digits
n = 1322 402 digits
n = 1598 485 digits
n = 3262 986 digits
n = 4114 1243 digits
n = 7573 2284 digits
n = 8662 2612 digits
n = 9812 2958 digits
n = 12596 3796 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 12856 3874 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 23120 6964 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 26833 8082 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 30136 9076 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 50846 15311 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 85594 25771 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 96034 28914 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 99152 29852 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 163496 49222 digits Jun 2026 Gary Gostin; NPBL
n = 220522 66388 digits Jul 2026 Gary Gostin; NPBL
n = 222572 67005 digits Jul 2026 Gary Gostin; NPBL
n = 227870 68600 digits Jul 2026 Gary Gostin; NPBL
n = 263708 79388 digits Jul 2026 Gary Gostin; NPBL
k: 8879
max n: 300.000
n = 16 9 digits
n = 136 45 digits
n = 180 59 digits
n = 324 102 digits
n = 744 228 digits
n = 1008 308 digits
n = 1104 337 digits
n = 1864 566 digits
n = 2088 633 digits
n = 2132 646 digits
n = 4132 1248 digits
n = 8236 2484 digits
n = 12292 3705 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 16844 5075 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 91436 27529 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 93044 28013 digits May 2026 Carlos Eduardo Pinho; NPLB
k: 8881
max n: 300.000
n = 1 5 digits
n = 5 6 digits
n = 7 7 digits
n = 29 13 digits
n = 55 21 digits
n = 85 30 digits
n = 115 39 digits
n = 147 49 digits
n = 305 96 digits
n = 385 120 digits
n = 437 136 digits
n = 697 214 digits
n = 811 249 digits
n = 855 262 digits
n = 1029 314 digits
n = 1431 435 digits
n = 1467 446 digits
n = 2179 660 digits
n = 2883 872 digits
n = 2959 895 digits
n = 3825 1156 digits
n = 3855 1165 digits
n = 5105 1541 digits
n = 5799 1750 digits
n = 5889 1777 digits
n = 5981 1805 digits
n = 6363 1920 digits
n = 8875 2676 digits
n = 9099 2744 digits
n = 13305 4010 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 14899 4489 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 21385 6442 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 23777 7162 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 42961 12937 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 73217 22045 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 88005 26497 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 88273 26577 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 188575 56771 digits Jun 2026 Gary Gostin; NPBL
n = 250145 75306 digits Jul 2026 Gary Gostin; NPBL
k: 8883
max n: 300.000
n = 2 5 digits
n = 12 8 digits
n = 14 9 digits
n = 16 9 digits
n = 27 13 digits
n = 30 13 digits
n = 40 16 digits
n = 43 17 digits
n = 54 21 digits
n = 60 23 digits
n = 66 24 digits
n = 68 25 digits
n = 90 32 digits
n = 92 32 digits
n = 98 34 digits
n = 120 41 digits
n = 139 46 digits
n = 243 78 digits
n = 467 145 digits
n = 488 151 digits
n = 596 184 digits
n = 736 226 digits
n = 904 277 digits
n = 947 290 digits
n = 1002 306 digits
n = 1095 334 digits
n = 1170 357 digits
n = 1339 408 digits
n = 1984 602 digits
n = 2488 753 digits
n = 2906 879 digits
n = 3035 918 digits
n = 3356 1015 digits
n = 3624 1095 digits
n = 4088 1235 digits
n = 6695 2020 digits
n = 13460 4056 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 18220 5489 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 21810 6570 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 27632 8323 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 28695 8643 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 29760 8963 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 32308 9730 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 34156 10286 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 58614 17649 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 86063 25912 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 89163 26845 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 172958 52070 digits Jun 2026 Gary Gostin; NPBL
n = 254468 76607 digits Jul 2026 Gary Gostin; NPBL
k: 8885
max n: 300.000
n = 4 6 digits
n = 12 8 digits
n = 24 12 digits
n = 28 13 digits
n = 78 28 digits
n = 90 32 digits
n = 94 33 digits
n = 118 40 digits
n = 126 42 digits
n = 288 91 digits
n = 294 93 digits
n = 370 116 digits
n = 700 215 digits
n = 876 268 digits
n = 1090 333 digits
n = 2002 607 digits
n = 3574 1080 digits
n = 4104 1240 digits
n = 6012 1814 digits
n = 9408 2837 digits
n = 9478 2858 digits
n = 10402 3136 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 12508 3770 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 14784 4455 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 14896 4489 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 27510 8286 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 48612 14638 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 50890 15324 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 72774 21912 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 83448 25125 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 123186 37087 digits Jun 2026 Gary Gostin; NPBL
n = 147034 44266 digits Jun 2026 Gary Gostin; NPBL
n = 265654 79974 digits Jul 2026 Gary Gostin; NPBL
k: 8887
max n: 11.000.000
n = 77 28 digits
n = 329 103 digits
n = 1061 324 digits
n = 1241 378 digits
n = 6989 2108 digits
n = 59873 18028 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 66689 20080 digits May 2026 Carlos Eduardo Pinho; NPLB
k: 8889
max n: 300.000
n = 4 6 digits
n = 5 6 digits
n = 8 7 digits
n = 13 8 digits
n = 15 9 digits
n = 23 11 digits
n = 28 13 digits
n = 33 14 digits
n = 37 16 digits
n = 45 18 digits
n = 65 24 digits
n = 89 31 digits
n = 109 37 digits
n = 143 47 digits
n = 273 87 digits
n = 297 94 digits
n = 332 104 digits
n = 361 113 digits
n = 423 132 digits
n = 581 179 digits
n = 681 209 digits
n = 745 229 digits
n = 844 259 digits
n = 1657 503 digits
n = 2025 614 digits
n = 2471 748 digits
n = 2525 765 digits
n = 2737 828 digits
n = 3012 911 digits
n = 3159 955 digits
n = 3351 1013 digits
n = 5076 1532 digits
n = 5688 1717 digits
n = 12597 3797 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15361 4629 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15828 4769 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 22032 6637 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 23013 6932 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 24485 7375 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 32085 9663 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 34599 10420 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 73533 22140 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 81421 24515 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 84649 25486 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 86685 26099 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 106359 32022 digits Jun 2026 Gary Gostin; NPBL
n = 112508 33873 digits Jun 2026 Gary Gostin; NPBL
n = 142973 43044 digits Jun 2026 Gary Gostin; NPBL
n = 170231 51249 digits Jun 2026 Gary Gostin; NPBL
n = 250071 75283 digits Jul 2026 Gary Gostin; NPBL
k: 8891
max n: 300.000
n = 10 7 digits
n = 34 15 digits
n = 38 16 digits
n = 638 197 digits
n = 674 207 digits
n = 998 305 digits
n = 1426 434 digits
n = 6218 1876 digits
n = 8690 2620 digits
n = 20810 6269 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 28474 8576 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 61150 18412 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 61606 18550 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 82210 24752 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 101338 30510 digits Jun 2026 Gary Gostin; NPBL
n = 216490 65174 digits Jul 2026 Gary Gostin; NPBL
k: 8893
max n: 300.000
n = 3 5 digits
n = 11 8 digits
n = 43 17 digits
n = 211 68 digits
n = 371 116 digits
n = 1467 446 digits
n = 3011 911 digits
n = 3427 1036 digits
n = 14083 4244 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 22427 6756 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 36179 10895 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 51963 15647 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 109883 33083 digits Jun 2026 Gary Gostin; NPBL
n = 131611 39623 digits Jun 2026 Gary Gostin; NPBL
k: 8895
max n: 800.000
n = 1 5 digits
n = 4 6 digits
n = 7 7 digits
n = 16 9 digits
n = 21 11 digits
n = 24 12 digits
n = 28 13 digits
n = 35 15 digits
n = 36 15 digits
n = 57 22 digits
n = 79 28 digits
n = 81 29 digits
n = 82 29 digits
n = 97 34 digits
n = 98 34 digits
n = 130 44 digits
n = 139 46 digits
n = 202 65 digits
n = 204 66 digits
n = 220 71 digits
n = 376 118 digits
n = 461 143 digits
n = 611 188 digits
n = 672 207 digits
n = 701 215 digits
n = 754 231 digits
n = 852 261 digits
n = 865 265 digits
n = 955 292 digits
n = 1041 318 digits
n = 1248 380 digits
n = 1341 408 digits
n = 1375 418 digits
n = 1961 595 digits
n = 2066 626 digits
n = 2474 749 digits
n = 2668 808 digits
n = 2738 829 digits
n = 3787 1144 digits
n = 3906 1180 digits
n = 4058 1226 digits
n = 4375 1321 digits
n = 4444 1342 digits
n = 5035 1520 digits
n = 6411 1934 digits
n = 7900 2383 digits
n = 8277 2496 digits
n = 8896 2682 digits
n = 8908 2686 digits
n = 10177 3068 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 11665 3516 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 16141 4863 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 20911 6299 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 34170 10291 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 34362 10348 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 40618 12232 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 52737 15880 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 53826 16208 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 65041 19584 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 68579 20649 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 76074 22905 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 81234 24458 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 84364 25401 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 88185 26551 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 116884 35190 digits
n = 132301 39831 digits
n = 134898 40613 digits
n = 137050 41261 digits
n = 138175 41599 digits
n = 159770 48100 digits
n = 278008 83693 digits
n = 324930 97818 digits
n = 606725 182647 digits Apr 2010 Ian M Gunn; srsieve; NPLB; LLR
n = 717666 216043 digits Sep 2010 Ian M Gunn; srsieve; NPLB; LLR
k: 8897
max n: 300.000
n = 16 9 digits
n = 28 13 digits
n = 52 20 digits
n = 88 31 digits
n = 98 34 digits
n = 142 47 digits
n = 150 50 digits
n = 186 60 digits
n = 190 62 digits
n = 368 115 digits
n = 626 193 digits
n = 630 194 digits
n = 1230 375 digits
n = 1746 530 digits
n = 4870 1470 digits
n = 5666 1710 digits
n = 6898 2081 digits
n = 7990 2410 digits
n = 8590 2590 digits
n = 14710 4433 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 23130 6967 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 41326 12445 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 56716 17078 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 67366 20284 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 94738 28523 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 135652 40840 digits Jun 2026 Gary Gostin; NPBL
n = 138806 41789 digits Jun 2026 Gary Gostin; NPBL
k: 8899
max n: 500.000
n = 3 5 digits
n = 15 9 digits
n = 43 17 digits
n = 63 23 digits
n = 75 27 digits
n = 91 32 digits
n = 127 43 digits
n = 651 200 digits
n = 1315 400 digits
n = 1867 566 digits
n = 2035 617 digits
n = 3063 927 digits
n = 3963 1197 digits
n = 7911 2386 digits
n = 8191 2470 digits
n = 88143 26538 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 202635 61004 digits Apr 2026 Fangping Wen; NPLB
n = 389577 117279 digits Jan 2008 Karsten Bonath; srsieve; CRUS; LLR
k: 8901
max n: 300.000
n = 2 5 digits
n = 5 6 digits
n = 6 6 digits
n = 35 15 digits
n = 42 17 digits
n = 114 39 digits
n = 147 49 digits
n = 471 146 digits
n = 1902 577 digits
n = 2075 629 digits
n = 3522 1065 digits
n = 3771 1140 digits
n = 3870 1169 digits
n = 7745 2336 digits
n = 8507 2565 digits
n = 10530 3174 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13790 4156 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 17421 5249 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 26127 7869 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 94290 28389 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 149030 44867 digits Jun 2026 Gary Gostin; NPBL
k: 8903
max n: 300.000
n = 12 8 digits
n = 14 9 digits
n = 62 23 digits
n = 70 26 digits
n = 100 35 digits
n = 154 51 digits
n = 156 51 digits
n = 180 59 digits
n = 192 62 digits
n = 306 97 digits
n = 320 101 digits
n = 396 124 digits
n = 1030 315 digits
n = 1060 324 digits
n = 1304 397 digits
n = 2872 869 digits
n = 3074 930 digits
n = 3470 1049 digits
n = 7756 2339 digits
n = 8264 2492 digits
n = 16724 5039 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 23476 7071 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 31364 9446 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 32886 9904 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 40322 12143 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 43154 12995 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 46856 14110 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 51200 15417 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 57854 17420 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 109102 32847 digits Jun 2026 Gary Gostin; NPBL
n = 127042 38248 digits Jun 2026 Gary Gostin; NPBL
n = 159780 48103 digits Jun 2026 Gary Gostin; NPBL
n = 188302 56689 digits Jun 2026 Gary Gostin; NPBL
n = 205596 61895 digits Jul 2026 Gary Gostin; NPBL
n = 247352 74465 digits Jul 2026 Gary Gostin; NPBL
k: 8905
max n: 300.000
n = 23 11 digits
n = 35 15 digits
n = 43 17 digits
n = 155 51 digits
n = 1573 478 digits
n = 4069 1229 digits
n = 7579 2286 digits
n = 22055 6644 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 28685 8639 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 39419 11871 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 62629 18858 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 269065 81001 digits Jul 2026 Gary Gostin; NPBL
k: 8907
max n: 300.000
n = 5 6 digits
n = 6 6 digits
n = 8 7 digits
n = 14 9 digits
n = 38 16 digits
n = 58 22 digits
n = 78 28 digits
n = 114 39 digits
n = 121 41 digits
n = 186 60 digits
n = 249 79 digits
n = 410 128 digits
n = 538 166 digits
n = 616 190 digits
n = 654 201 digits
n = 2069 627 digits
n = 2886 873 digits
n = 3002 908 digits
n = 8409 2536 digits
n = 14014 4223 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15208 4583 digits Mar 1998 Ray Ballinger; Proth
n = 16885 5087 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 17473 5264 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 17686 5328 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 22614 6812 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 34006 10241 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 44969 13541 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 83666 25190 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 113960 34310 digits Jun 2026 Gary Gostin; NPBL
n = 265573 79950 digits Jul 2026 Gary Gostin; NPBL
k: 8909
max n: 300.000
n = 4 6 digits
n = 20 10 digits
n = 28 13 digits
n = 84 30 digits
n = 364 114 digits
n = 636 196 digits
n = 916 280 digits
n = 1356 413 digits
n = 5788 1747 digits
n = 18780 5658 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 45668 13752 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 58452 17600 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 131364 39549 digits Jun 2026 Gary Gostin; NPBL
n = 164116 49408 digits Jun 2026 Gary Gostin; NPBL
n = 192028 57811 digits Jun 2026 Gary Gostin; NPBL
n = 234580 70620 digits Jul 2026 Gary Gostin; NPBL
k: 8911
max n: 300.000
n = 3 5 digits
n = 5 6 digits
n = 13 8 digits
n = 15 9 digits
n = 21 11 digits
n = 73 26 digits
n = 111 38 digits
n = 129 43 digits
n = 143 47 digits
n = 181 59 digits
n = 203 66 digits
n = 321 101 digits
n = 597 184 digits
n = 649 200 digits
n = 1521 462 digits
n = 1717 521 digits
n = 1727 524 digits
n = 1781 541 digits
n = 2735 828 digits
n = 3819 1154 digits
n = 12969 3909 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13841 4171 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15381 4635 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 17327 5220 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 32207 9700 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 37633 11333 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 46453 13988 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 54145 16304 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 72663 21878 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 80787 24324 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 82047 24703 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 98041 29518 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 140897 42419 digits Jun 2026 Gary Gostin; NPBL
n = 179077 53912 digits Jun 2026 Gary Gostin; NPBL
n = 243053 73171 digits Jul 2026 Gary Gostin; NPBL
k: 8913
max n: 300.000
n = 4 6 digits
n = 7 7 digits
n = 27 13 digits
n = 30 13 digits
n = 40 16 digits
n = 64 24 digits
n = 334 105 digits
n = 1275 388 digits
n = 1624 493 digits
n = 13059 3936 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 39520 11901 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 39948 12030 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 52830 15908 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 74727 22500 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 161680 48675 digits Jun 2026 Gary Gostin; NPBL
n = 204924 61693 digits Jul 2026 Gary Gostin; NPBL
n = 234310 70539 digits Jul 2026 Gary Gostin; NPBL
n = 263700 79386 digits Jul 2026 Gary Gostin; NPBL
k: 8915
max n: 300.000
n = 30 13 digits
n = 54 21 digits
n = 92 32 digits
n = 140 47 digits
n = 308 97 digits
n = 372 116 digits
n = 680 209 digits
n = 792 243 digits
n = 4932 1489 digits
n = 6912 2085 digits
n = 10700 3225 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 38348 11548 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 38828 11693 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 41400 12467 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 162510 48925 digits Jun 2026 Gary Gostin; NPBL
k: 8917
max n: 300.000
n = 5 6 digits
n = 301 95 digits
n = 621 191 digits
n = 1357 413 digits
n = 1837 557 digits
n = 2005 608 digits
n = 2221 673 digits
n = 3157 955 digits
n = 6301 1901 digits
k: 8919
max n: 300.000
n = 1 5 digits
n = 7 7 digits
n = 28 13 digits
n = 31 14 digits
n = 37 16 digits
n = 68 25 digits
n = 100 35 digits
n = 125 42 digits
n = 145 48 digits
n = 221 71 digits
n = 241 77 digits
n = 409 128 digits
n = 563 174 digits
n = 649 200 digits
n = 691 212 digits
n = 737 226 digits
n = 1051 321 digits
n = 1232 375 digits
n = 1783 541 digits
n = 2435 737 digits
n = 2468 747 digits
n = 2728 826 digits
n = 2933 887 digits
n = 3092 935 digits
n = 3308 1000 digits
n = 5440 1642 digits
n = 5672 1712 digits
n = 14213 4283 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 16000 4821 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 30763 9265 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 49196 14814 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 50185 15112 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 70457 21214 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 79385 23902 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 138709 41760 digits Jun 2026 Gary Gostin; NPBL
n = 150125 45197 digits Jun 2026 Gary Gostin; NPBL
n = 197539 59470 digits Jun 2026 Gary Gostin; NPBL
n = 229033 68950 digits Jul 2026 Gary Gostin; NPBL
n = 283129 85235 digits Jul 2026 Gary Gostin; NPBL
k: 8921
max n: 500.000
n = 62 23 digits
n = 326 103 digits
n = 14942 4502 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 82014 24693 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 173622 52270 digits Jun 2026 Gary Gostin; NPBL
k: 8923
max n: 1.000.000
n = 31 14 digits
n = 35447 10675 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 65791 19810 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 384527 115759 digits Jun 2026 Carlos Eduardo Pinho; NPLB
k: 8925
max n: 1.400.000
n = 3 5 digits
n = 4 6 digits
n = 5 6 digits
n = 6 6 digits
n = 15 9 digits
n = 16 9 digits
n = 23 11 digits
n = 27 13 digits
n = 62 23 digits
n = 70 26 digits
n = 89 31 digits
n = 92 32 digits
n = 140 47 digits
n = 417 130 digits
n = 496 154 digits
n = 584 180 digits
n = 812 249 digits
n = 907 277 digits
n = 974 298 digits
n = 992 303 digits
n = 1047 320 digits
n = 1092 333 digits
n = 1110 339 digits
n = 1130 345 digits
n = 1503 457 digits
n = 2054 623 digits
n = 2635 798 digits
n = 2779 841 digits
n = 3155 954 digits
n = 3329 1007 digits
n = 3635 1099 digits
n = 4459 1347 digits
n = 7514 2266 digits
n = 9305 2806 digits
n = 9377 2827 digits
n = 9827 2963 digits
n = 11555 3483 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 16424 4949 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 38825 11692 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 43804 13191 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 45323 13648 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 53382 16074 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 60364 18176 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 64223 19338 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 69963 21065 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 79179 23840 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 91052 27414 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 111550 33584 digits
n = 132659 39939 digits
n = 142619 42937 digits
n = 186443 56129 digits
n = 194883 58670 digits
n = 197447 59442 digits
n = 204307 61507 digits
n = 286906 86372 digits
n = 342706 103169 digits Mar 2026 -
n = 344283 103644 digits Mar 2026 -
n = 347755 104689 digits Mar 2026 -
n = 476724 143513 digits Mar 2026 -
n = 537587 161834 digits Jan 2010 Ian M Gunn; srsieve; NPLB; LLR
n = 651393 196093 digits May 2010 Ian M Gunn; srsieve; NPLB; LLR
n = 697832 210073 digits Jul 2010 Ian M Gunn; srsieve; NPLB; LLR
n = 950979 286278 digits Mar 2026 -
n = 983182 295972 digits Mar 2026 -
n = 1037920 312450 digits Mar 2026 -
n = 1206239 363119 digits Mar 2026 -
n = 1340947 403670 digits Mar 2026 -
n = 1342459 404125 digits Aug 2017 Serge Batalov; PSieve; srsieve; LLR
k: 8927
max n: 300.000
n = 10 7 digits
n = 34 15 digits
n = 66 24 digits
n = 246 79 digits
n = 874 268 digits
n = 1138 347 digits
n = 1650 501 digits
n = 1666 506 digits
n = 4200 1269 digits
n = 6984 2107 digits
n = 16594 5000 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 37674 11345 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 58236 17535 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 59712 17980 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 68542 20638 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 70978 21371 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 82258 24767 digits May 2026 Carlos Eduardo Pinho; NPLB
k: 8929
max n: 300.000
n = 59 22 digits
n = 71 26 digits
n = 203 66 digits
n = 443 138 digits
n = 501 155 digits
n = 899 275 digits
n = 1239 377 digits
n = 1461 444 digits
n = 3491 1055 digits
n = 4053 1225 digits
n = 7103 2143 digits
n = 12819 3863 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 20639 6217 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 204239 61487 digits Jul 2026 Gary Gostin; NPBL
k: 8931
max n: 300.000
n = 6 6 digits
n = 7 7 digits
n = 9 7 digits
n = 19 10 digits
n = 21 11 digits
n = 31 14 digits
n = 38 16 digits
n = 47 19 digits
n = 57 22 digits
n = 59 22 digits
n = 83 29 digits
n = 91 32 digits
n = 142 47 digits
n = 143 47 digits
n = 151 50 digits
n = 227 73 digits
n = 246 79 digits
n = 279 88 digits
n = 302 95 digits
n = 389 122 digits
n = 489 152 digits
n = 737 226 digits
n = 1066 325 digits
n = 1317 401 digits
n = 2183 662 digits
n = 2987 904 digits
n = 3177 961 digits
n = 6387 1927 digits
n = 9859 2972 digits
n = 10521 3172 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 17017 5127 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 18093 5451 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 28177 8487 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 29813 8979 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 31521 9493 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 44886 13516 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 55738 16783 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 109051 32832 digits Jun 2026 Gary Gostin; NPBL
n = 114746 34546 digits Jun 2026 Gary Gostin; NPBL
n = 144709 43566 digits Jun 2026 Gary Gostin; NPBL
n = 148671 44759 digits Jun 2026 Gary Gostin; NPBL
n = 179809 54132 digits Jun 2026 Gary Gostin; NPBL
n = 191629 57691 digits Jun 2026 Gary Gostin; NPBL
n = 274837 82739 digits Jul 2026 Gary Gostin; NPBL
k: 8933
max n: 300.000
n = 2 5 digits
n = 8 7 digits
n = 14 9 digits
n = 26 12 digits
n = 122 41 digits
n = 148 49 digits
n = 206 66 digits
n = 362 113 digits
n = 568 175 digits
n = 1442 439 digits
n = 1666 506 digits
n = 2284 692 digits
n = 17044 5135 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 55736 16783 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 129158 38885 digits Jun 2026 Gary Gostin; NPBL
k: 8935
max n: 300.000
n = 3 5 digits
n = 7 7 digits
n = 9 7 digits
n = 11 8 digits
n = 13 8 digits
n = 15 9 digits
n = 17 10 digits
n = 41 17 digits
n = 45 18 digits
n = 67 25 digits
n = 101 35 digits
n = 105 36 digits
n = 113 38 digits
n = 149 49 digits
n = 215 69 digits
n = 321 101 digits
n = 515 159 digits
n = 535 166 digits
n = 731 225 digits
n = 1037 317 digits
n = 2269 687 digits
n = 3703 1119 digits
n = 4321 1305 digits
n = 5787 1747 digits
n = 7157 2159 digits
n = 7227 2180 digits
n = 8351 2518 digits
n = 11159 3364 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 11517 3471 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13397 4037 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 18033 5433 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19327 5822 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 27051 8148 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 35717 10756 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 41699 12557 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 201531 60671 digits Jul 2026 Gary Gostin; NPBL
n = 228045 68653 digits Jul 2026 Gary Gostin; NPBL
n = 238115 71684 digits Jul 2026 Gary Gostin; NPBL
n = 284165 85547 digits Jul 2026 Gary Gostin; NPBL
k: 8937
max n: 300.000
n = 2 5 digits
n = 5 6 digits
n = 8 7 digits
n = 13 8 digits
n = 20 10 digits
n = 21 11 digits
n = 28 13 digits
n = 32 14 digits
n = 44 18 digits
n = 53 20 digits
n = 58 22 digits
n = 68 25 digits
n = 72 26 digits
n = 77 28 digits
n = 85 30 digits
n = 94 33 digits
n = 205 66 digits
n = 288 91 digits
n = 337 106 digits
n = 340 107 digits
n = 529 164 digits
n = 613 189 digits
n = 672 207 digits
n = 825 253 digits
n = 872 267 digits
n = 1822 553 digits
n = 1833 556 digits
n = 2372 718 digits
n = 2400 727 digits
n = 2557 774 digits
n = 3398 1027 digits
n = 4858 1467 digits
n = 7472 2254 digits
n = 9422 2841 digits
n = 12321 3713 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13588 4095 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 17837 5374 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 21928 6605 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 22617 6813 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 24205 7291 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 32261 9716 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 34792 10478 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 37960 11432 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 52280 15742 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 70298 21166 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 151457 45598 digits Jun 2026 Gary Gostin; NPBL
n = 151588 45637 digits Jun 2026 Gary Gostin; NPBL
n = 242681 73059 digits Jul 2026 Gary Gostin; NPBL
n = 242853 73110 digits Jul 2026 Gary Gostin; NPBL
n = 243261 73233 digits Jul 2026 Gary Gostin; NPBL
n = 268117 80716 digits Jul 2026 Gary Gostin; NPBL
k: 8939
max n: 300.000
n = 32 14 digits
n = 112 38 digits
n = 152 50 digits
n = 236 75 digits
n = 332 104 digits
n = 384 120 digits
n = 4484 1354 digits
n = 7096 2141 digits
n = 16244 4894 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 32624 9825 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 99844 30060 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 114324 34419 digits Jun 2026 Gary Gostin; NPBL
n = 157468 47407 digits Jun 2026 Gary Gostin; NPBL
n = 262092 78902 digits Jul 2026 Gary Gostin; NPBL
k: 8941
max n: 300.000
n = 1 5 digits
n = 3 5 digits
n = 21 11 digits
n = 31 14 digits
n = 57 22 digits
n = 67 25 digits
n = 117 40 digits
n = 135 45 digits
n = 243 78 digits
n = 291 92 digits
n = 597 184 digits
n = 721 221 digits
n = 1143 349 digits
n = 3253 984 digits
n = 7899 2382 digits
n = 12357 3724 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13879 4182 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 18757 5651 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 44529 13409 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 46527 14010 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 49401 14876 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 65047 19586 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 76911 23157 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 93171 28052 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 130899 39409 digits Jun 2026 Gary Gostin; NPBL
n = 235903 71018 digits Jul 2026 Gary Gostin; NPBL
n = 238879 71914 digits Jul 2026 Gary Gostin; NPBL
k: 8943
max n: 300.000
n = 2 5 digits
n = 36 15 digits
n = 51 20 digits
n = 71 26 digits
n = 98 34 digits
n = 158 52 digits
n = 252 80 digits
n = 267 85 digits
n = 338 106 digits
n = 482 150 digits
n = 491 152 digits
n = 551 170 digits
n = 555 172 digits
n = 614 189 digits
n = 908 278 digits
n = 1035 316 digits
n = 2390 724 digits
n = 2759 835 digits
n = 3266 988 digits
n = 3386 1024 digits
n = 8714 2628 digits
n = 10443 3148 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 12836 3868 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 20108 6058 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 24204 7291 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 27782 8368 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 46946 14137 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 81143 24431 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 105299 31703 digits Jun 2026 Gary Gostin; NPBL
n = 114962 34611 digits Jun 2026 Gary Gostin; NPBL
n = 153638 46254 digits Jun 2026 Gary Gostin; NPBL
n = 158930 47847 digits Jun 2026 Gary Gostin; NPBL
n = 166142 50018 digits Jun 2026 Gary Gostin; NPBL
n = 172884 52048 digits Jun 2026 Gary Gostin; NPBL
n = 283814 85441 digits Jul 2026 Gary Gostin; NPBL
k: 8945
max n: 300.000
n = 6 6 digits
n = 8 7 digits
n = 32 14 digits
n = 46 18 digits
n = 54 21 digits
n = 58 22 digits
n = 138 46 digits
n = 256 82 digits
n = 260 83 digits
n = 464 144 digits
n = 512 159 digits
n = 520 161 digits
n = 1444 439 digits
n = 1588 482 digits
n = 2944 891 digits
n = 3586 1084 digits
n = 4946 1493 digits
n = 4982 1504 digits
n = 12884 3883 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 18754 5650 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 20312 6119 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 23074 6950 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 26650 8027 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 45386 13667 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 59596 17945 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 137800 41486 digits Jun 2026 Gary Gostin; NPBL
n = 219878 66194 digits Jul 2026 Gary Gostin; NPBL
n = 233438 70276 digits Jul 2026 Gary Gostin; NPBL
k: 8947
max n: 300.000
n = 37 16 digits
n = 49 19 digits
n = 61 23 digits
n = 461 143 digits
n = 881 270 digits
n = 1421 432 digits
n = 1733 526 digits
n = 1901 577 digits
n = 3817 1153 digits
n = 6781 2046 digits
n = 11749 3541 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 43589 13126 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 52289 15745 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 192229 57871 digits Jun 2026 Gary Gostin; NPBL
k: 8949
max n: 300.000
n = 5 6 digits
n = 8 7 digits
n = 29 13 digits
n = 59 22 digits
n = 69 25 digits
n = 73 26 digits
n = 85 30 digits
n = 96 33 digits
n = 104 36 digits
n = 108 37 digits
n = 128 43 digits
n = 248 79 digits
n = 297 94 digits
n = 420 131 digits
n = 477 148 digits
n = 553 171 digits
n = 575 178 digits
n = 592 183 digits
n = 767 235 digits
n = 832 255 digits
n = 1415 430 digits
n = 1607 488 digits
n = 1669 507 digits
n = 1768 537 digits
n = 2825 855 digits
n = 3217 973 digits
n = 3635 1099 digits
n = 3887 1175 digits
n = 4799 1449 digits
n = 5353 1616 digits
n = 5712 1724 digits
n = 6572 1983 digits
n = 11984 3612 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15045 4533 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 20868 6286 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 23104 6959 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 28644 8627 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 37308 11235 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 39560 11913 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 45185 13606 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 50953 15343 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 64776 19504 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 89884 27062 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 93120 28036 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 150683 45365 digits Jun 2026 Gary Gostin; NPBL
n = 159496 48018 digits Jun 2026 Gary Gostin; NPBL
n = 199664 60109 digits Jun 2026 Gary Gostin; NPBL
k: 8951
max n: 300.000
n = 2 5 digits
n = 10 7 digits
n = 18 10 digits
n = 22 11 digits
n = 102 35 digits
n = 286 91 digits
n = 398 124 digits
n = 1454 442 digits
n = 1518 461 digits
n = 1750 531 digits
n = 2658 805 digits
n = 3006 909 digits
n = 3618 1094 digits
n = 5334 1610 digits
n = 8650 2608 digits
n = 15598 4700 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 122898 37000 digits Jun 2026 Gary Gostin; NPBL
n = 150982 45455 digits Jun 2026 Gary Gostin; NPBL
k: 8953
max n: 1.500.000
n = 7 7 digits
n = 19 10 digits
n = 59 22 digits
n = 83 29 digits
n = 199 64 digits
n = 523 162 digits
n = 1319 402 digits
n = 1491 453 digits
n = 1711 520 digits
n = 2527 765 digits
n = 5011 1513 digits
n = 6443 1944 digits
n = 7463 2251 digits
n = 10127 3053 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 10767 3246 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 33771 10171 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 41991 12645 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 55243 16634 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 78631 23675 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 147519 44412 digits Apr 2026 Fangping Wen; NPLB
n = 195207 58768 digits Apr 2026 Fangping Wen; NPLB
n = 1347871 405754 digits Aug 2017 Serge Batalov; PSieve; srsieve; LLR
k: 8955
max n: 800.000
n = 1 5 digits
n = 6 6 digits
n = 9 7 digits
n = 13 8 digits
n = 15 9 digits
n = 21 11 digits
n = 24 12 digits
n = 31 14 digits
n = 39 16 digits
n = 43 17 digits
n = 57 22 digits
n = 75 27 digits
n = 157 52 digits
n = 175 57 digits
n = 192 62 digits
n = 214 69 digits
n = 259 82 digits
n = 348 109 digits
n = 405 126 digits
n = 571 176 digits
n = 573 177 digits
n = 687 211 digits
n = 711 218 digits
n = 894 274 digits
n = 1137 347 digits
n = 1672 508 digits
n = 3285 993 digits
n = 3427 1036 digits
n = 4323 1306 digits
n = 8265 2492 digits
n = 9613 2898 digits
n = 12015 3621 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13371 4030 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 14892 4487 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15411 4644 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 16918 5097 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 20623 6213 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 36553 11008 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 37681 11348 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 63267 19050 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 71163 21427 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 77881 23449 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 89239 26868 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 155685 46870 digits
n = 171163 51530 digits
n = 199077 59933 digits
n = 201315 60606 digits
n = 278271 83772 digits
n = 309678 93227 digits
n = 394267 118691 digits Mar 2026 -
n = 447877 134829 digits Mar 2026 -
n = 525723 158263 digits Dec 2009 Ian M Gunn; srsieve; NPLB; LLR
n = 531741 160074 digits Jan 2010 Ian M Gunn; srsieve; NPLB; LLR
k: 8957
max n: 300.000
n = 6 6 digits
n = 14 9 digits
n = 44 18 digits
n = 86 30 digits
n = 126 42 digits
n = 158 52 digits
n = 168 55 digits
n = 170 56 digits
n = 200 65 digits
n = 224 72 digits
n = 464 144 digits
n = 650 200 digits
n = 770 236 digits
n = 1274 388 digits
n = 2294 695 digits
n = 2520 763 digits
n = 2574 779 digits
n = 2598 787 digits
n = 10934 3296 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 15968 4811 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 16268 4902 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 23856 7186 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 39420 11871 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 72518 21835 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 77930 23464 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 86460 26032 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 118160 35574 digits Jun 2026 Gary Gostin; NPBL
n = 170796 51419 digits Jun 2026 Gary Gostin; NPBL
n = 185276 55778 digits Jun 2026 Gary Gostin; NPBL
n = 266676 80282 digits Jul 2026 Gary Gostin; NPBL
k: 8959
max n: 300.000
n = 3 5 digits
n = 5 6 digits
n = 9 7 digits
n = 29 13 digits
n = 105 36 digits
n = 543 168 digits
n = 663 204 digits
n = 8117 2448 digits
n = 8197 2472 digits
n = 9273 2796 digits
n = 9569 2885 digits
n = 12157 3664 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 16143 4864 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 42705 12860 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 44769 13481 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 144205 43414 digits Jun 2026 Gary Gostin; NPBL
n = 158623 47755 digits Jun 2026 Gary Gostin; NPBL
n = 179095 53917 digits Jun 2026 Gary Gostin; NPBL
n = 263949 79461 digits Jul 2026 Gary Gostin; NPBL
k: 8961
max n: 300.000
n = 1 5 digits
n = 5 6 digits
n = 25 12 digits
n = 41 17 digits
n = 91 32 digits
n = 14315 4314 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 14741 4442 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 30950 9321 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 41467 12487 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 62621 18855 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 116726 35142 digits Jun 2026 Gary Gostin; NPBL
n = 129401 38958 digits Jun 2026 Gary Gostin; NPBL
n = 148571 44729 digits Jun 2026 Gary Gostin; NPBL
k: 8963
max n: 300.000
n = 2 5 digits
n = 32 14 digits
n = 232 74 digits
n = 330 104 digits
n = 532 165 digits
n = 576 178 digits
n = 642 198 digits
n = 2236 678 digits
n = 3600 1088 digits
n = 3770 1139 digits
n = 4316 1304 digits
n = 5380 1624 digits
n = 11476 3459 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 18210 5486 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 31200 9397 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 32316 9733 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 78556 23652 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 109436 32948 digits Jun 2026 Gary Gostin; NPBL
n = 144562 43522 digits Jun 2026 Gary Gostin; NPBL
k: 8965
max n: 300.000
n = 1 5 digits
n = 3 5 digits
n = 11 8 digits
n = 13 8 digits
n = 17 10 digits
n = 19 10 digits
n = 31 14 digits
n = 47 19 digits
n = 111 38 digits
n = 183 60 digits
n = 187 61 digits
n = 241 77 digits
n = 255 81 digits
n = 353 111 digits
n = 487 151 digits
n = 503 156 digits
n = 831 255 digits
n = 1153 352 digits
n = 1291 393 digits
n = 2027 615 digits
n = 2339 709 digits
n = 2571 778 digits
n = 3187 964 digits
n = 7119 2147 digits
n = 7295 2200 digits
n = 15699 4730 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 22699 6838 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 26041 7844 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 26843 8085 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 26943 8115 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 31177 9390 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 59675 17968 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 68153 20521 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 80607 24270 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 191827 57750 digits Jun 2026 Gary Gostin; NPBL
n = 191847 57756 digits Jun 2026 Gary Gostin; NPBL
n = 209095 62948 digits Jul 2026 Gary Gostin; NPBL
n = 210877 63485 digits Jul 2026 Gary Gostin; NPBL
k: 8967
max n: 300.000
n = 6 6 digits
n = 8 7 digits
n = 18 10 digits
n = 20 10 digits
n = 41 17 digits
n = 60 23 digits
n = 66 24 digits
n = 73 26 digits
n = 80 29 digits
n = 121 41 digits
n = 201 65 digits
n = 234 75 digits
n = 240 77 digits
n = 384 120 digits
n = 416 130 digits
n = 424 132 digits
n = 846 259 digits
n = 1138 347 digits
n = 3424 1035 digits
n = 3778 1142 digits
n = 4494 1357 digits
n = 4506 1361 digits
n = 4764 1439 digits
n = 6281 1895 digits
n = 7998 2412 digits
n = 8034 2423 digits
n = 9664 2914 digits
n = 9930 2994 digits
n = 10146 3059 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 14673 4421 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 22785 6863 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 29508 8887 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 34528 10398 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 52366 15768 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 53400 16079 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 120346 36232 digits Jun 2026 Gary Gostin; NPBL
n = 124928 37612 digits Jun 2026 Gary Gostin; NPBL
n = 132168 39791 digits Jun 2026 Gary Gostin; NPBL
n = 134948 40628 digits Jun 2026 Gary Gostin; NPBL
n = 143094 43080 digits Jun 2026 Gary Gostin; NPBL
n = 145486 43800 digits Jun 2026 Gary Gostin; NPBL
n = 174056 52401 digits Jun 2026 Gary Gostin; NPBL
n = 220828 66480 digits Jul 2026 Gary Gostin; NPBL
k: 8969
max n: 300.000
n = 4 6 digits
n = 76 27 digits
n = 1104 337 digits
n = 3436 1039 digits
n = 4720 1425 digits
n = 6676 2014 digits
n = 11692 3524 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 51052 15373 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 64564 19440 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 67884 20440 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 76576 23056 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 257784 77605 digits Jul 2026 Gary Gostin; NPBL
k: 8971
max n: 300.000
n = 15 9 digits
n = 39 16 digits
n = 305 96 digits
n = 335 105 digits
n = 357 112 digits
n = 1055 322 digits
n = 2603 788 digits
n = 4419 1335 digits
n = 26655 8028 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 28883 8699 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 50363 15165 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 62223 18735 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 198683 59814 digits Jun 2026 Gary Gostin; NPBL
n = 260085 78298 digits Jul 2026 Gary Gostin; NPBL
k: 8973
max n: 300.000
n = 4 6 digits
n = 10 7 digits
n = 11 8 digits
n = 30 13 digits
n = 62 23 digits
n = 76 27 digits
n = 82 29 digits
n = 83 29 digits
n = 86 30 digits
n = 111 38 digits
n = 156 51 digits
n = 268 85 digits
n = 271 86 digits
n = 306 97 digits
n = 314 99 digits
n = 420 131 digits
n = 503 156 digits
n = 551 170 digits
n = 671 206 digits
n = 1084 331 digits
n = 1132 345 digits
n = 1283 391 digits
n = 1430 435 digits
n = 1822 553 digits
n = 1896 575 digits
n = 1990 604 digits
n = 3766 1138 digits
n = 3892 1176 digits
n = 9314 2808 digits
n = 9574 2887 digits
n = 10060 3033 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 10591 3193 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 10718 3231 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 16815 5066 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 18171 5474 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 18471 5565 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 28690 8641 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 28699 8644 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 31536 9498 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 33603 10120 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 40255 12122 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 45976 13845 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 54479 16404 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 72832 21929 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 81314 24482 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 103138 31052 digits Jun 2026 Gary Gostin; NPBL
n = 128238 38608 digits Jun 2026 Gary Gostin; NPBL
n = 187871 56559 digits Jun 2026 Gary Gostin; NPBL
n = 275070 82809 digits Jul 2026 Gary Gostin; NPBL
k: 8975
max n: 300.000
n = 2 5 digits
n = 32 14 digits
n = 34 15 digits
n = 38 16 digits
n = 382 119 digits
n = 778 239 digits
n = 1712 520 digits
n = 7658 2310 digits
n = 12118 3652 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 12920 3894 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 68080 20499 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 81722 24605 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 128018 38542 digits Jun 2026 Gary Gostin; NPBL
k: 8977
max n: 300.000
n = 81 29 digits
n = 117 40 digits
n = 177 58 digits
n = 185 60 digits
n = 197 64 digits
n = 233 75 digits
n = 797 244 digits
n = 1293 394 digits
n = 1721 523 digits
n = 1761 535 digits
n = 5921 1787 digits
n = 8633 2603 digits
n = 10473 3157 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 19601 5905 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 166461 50114 digits Jun 2026 Gary Gostin; NPBL
n = 167141 50319 digits Jun 2026 Gary Gostin; NPBL
k: 8979
max n: 300.000
n = 1 5 digits
n = 5 6 digits
n = 11 8 digits
n = 21 11 digits
n = 51 20 digits
n = 55 21 digits
n = 67 25 digits
n = 69 25 digits
n = 81 29 digits
n = 85 30 digits
n = 139 46 digits
n = 143 48 digits
n = 163 54 digits
n = 169 55 digits
n = 173 57 digits
n = 175 57 digits
n = 195 63 digits
n = 203 66 digits
n = 216 69 digits
n = 267 85 digits
n = 345 108 digits
n = 403 126 digits
n = 863 264 digits
n = 933 285 digits
n = 1016 310 digits
n = 1121 342 digits
n = 1467 446 digits
n = 1523 463 digits
n = 1567 476 digits
n = 1671 507 digits
n = 2093 635 digits
n = 2287 693 digits
n = 2744 830 digits
n = 2809 850 digits
n = 3957 1196 digits
n = 6497 1960 digits
n = 7771 2344 digits
n = 15465 4660 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 17747 5347 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 34536 10401 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 35989 10838 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 51833 15608 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 59737 17987 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 77191 23241 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 94799 28542 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 112208 33782 digits Jun 2026 Gary Gostin; NPBL
n = 125184 37689 digits Jun 2026 Gary Gostin; NPBL
n = 141337 42551 digits Jun 2026 Gary Gostin; NPBL
n = 185899 55966 digits Jun 2026 Gary Gostin; NPBL
n = 234923 70723 digits Jul 2026 Gary Gostin; NPBL
k: 8981
max n: 300.000
n = 2 5 digits
n = 22 11 digits
n = 78 28 digits
n = 154 51 digits
n = 382 119 digits
n = 538 166 digits
n = 15102 4551 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 271778 81818 digits Jul 2026 Gary Gostin; NPBL
k: 8983
max n: 300.000
n = 39 16 digits
n = 427 133 digits
n = 1927 585 digits
n = 206031 62026 digits Jun 2026 primecrunch.com; NPLB
k: 8985
max n: 800.000
n = 3 5 digits
n = 39 16 digits
n = 42 17 digits
n = 111 38 digits
n = 122 41 digits
n = 123 41 digits
n = 173 57 digits
n = 291 92 digits
n = 456 142 digits
n = 528 163 digits
n = 606 187 digits
n = 965 295 digits
n = 1116 340 digits
n = 1260 384 digits
n = 2382 722 digits
n = 2700 817 digits
n = 2730 826 digits
n = 3759 1136 digits
n = 4572 1381 digits
n = 4790 1446 digits
n = 7590 2289 digits
n = 15389 4637 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 18110 5456 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 24318 7325 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 24878 7493 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 63072 18991 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 67085 20199 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 70152 21122 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 92247 27774 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 144042 43365 digits
n = 239892 72219 digits
n = 382968 115289 digits Mar 2026 -
n = 580368 174713 digits Feb 2010 Ian M Gunn; srsieve; NPLB; LLR
k: 8987
max n: 300.000
n = 4 6 digits
n = 8 7 digits
n = 12 8 digits
n = 18 10 digits
n = 26 12 digits
n = 38 16 digits
n = 68 25 digits
n = 92 32 digits
n = 100 35 digits
n = 116 39 digits
n = 148 49 digits
n = 172 56 digits
n = 320 101 digits
n = 324 102 digits
n = 338 106 digits
n = 580 179 digits
n = 590 182 digits
n = 800 245 digits
n = 1332 405 digits
n = 1468 446 digits
n = 1552 472 digits
n = 1584 481 digits
n = 1970 597 digits
n = 2010 610 digits
n = 2944 891 digits
n = 6386 1927 digits
n = 12376 3730 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 12468 3758 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 16196 4880 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 16838 5073 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 17192 5180 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 17678 5326 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 59114 17800 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 74300 22371 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 102566 30880 digits Jun 2026 Gary Gostin; NPBL
n = 105768 31844 digits Jun 2026 Gary Gostin; NPBL
n = 250166 75312 digits Jul 2026 Gary Gostin; NPBL
n = 284040 85509 digits Jul 2026 Gary Gostin; NPBL
k: 8989
max n: 300.000
n = 1 5 digits
n = 23 11 digits
n = 61 23 digits
n = 241 77 digits
n = 253 81 digits
n = 581 179 digits
n = 833 255 digits
n = 2117 642 digits
n = 12965 3907 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 31381 9451 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 33457 10076 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 34871 10502 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 35665 10741 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 62111 18702 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 129053 38853 digits Jun 2026 Gary Gostin; NPBL
n = 294215 88572 digits Jul 2026 Gary Gostin; NPBL
k: 8991
max n: 300.000
n = 1 5 digits
n = 2 5 digits
n = 7 7 digits
n = 13 8 digits
n = 17 10 digits
n = 46 18 digits
n = 53 20 digits
n = 66 24 digits
n = 94 33 digits
n = 127 43 digits
n = 154 51 digits
n = 169 55 digits
n = 221 71 digits
n = 253 81 digits
n = 409 128 digits
n = 541 167 digits
n = 559 173 digits
n = 761 234 digits
n = 903 276 digits
n = 986 301 digits
n = 2674 809 digits
n = 2809 850 digits
n = 3511 1061 digits
n = 4417 1334 digits
n = 7559 2280 digits
n = 9614 2899 digits
n = 12674 3820 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13834 4169 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 29177 8788 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 31801 9578 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 53417 16085 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 56402 16983 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 65847 19826 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 69394 20894 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 107591 32393 digits Jun 2026 Gary Gostin; NPBL
n = 131821 39687 digits Jun 2026 Gary Gostin; NPBL
n = 151961 45749 digits Jun 2026 Gary Gostin; NPBL
n = 202591 60990 digits Jul 2026 Gary Gostin; NPBL
n = 210349 63326 digits Jul 2026 Gary Gostin; NPBL
k: 8993
max n: 300.000
n = 6 6 digits
n = 10 7 digits
n = 28 13 digits
n = 36 15 digits
n = 48 19 digits
n = 52 20 digits
n = 60 23 digits
n = 82 29 digits
n = 84 30 digits
n = 90 32 digits
n = 96 33 digits
n = 102 35 digits
n = 128 43 digits
n = 136 45 digits
n = 138 46 digits
n = 228 73 digits
n = 320 101 digits
n = 774 237 digits
n = 1834 557 digits
n = 1880 570 digits
n = 2032 616 digits
n = 2562 776 digits
n = 4172 1260 digits
n = 14336 4320 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 22528 6786 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 24270 7310 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 33992 10237 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 56374 16975 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 103258 31088 digits Jun 2026 Gary Gostin; NPBL
n = 170974 51473 digits Jun 2026 Gary Gostin; NPBL
n = 178956 53876 digits Jun 2026 Gary Gostin; NPBL
k: 8995
max n: 300.000
n = 1 5 digits
n = 19 10 digits
n = 29 13 digits
n = 133 44 digits
n = 301 95 digits
n = 435 135 digits
n = 533 165 digits
n = 803 246 digits
n = 1291 393 digits
n = 1513 460 digits
n = 2339 709 digits
n = 2955 894 digits
n = 7301 2202 digits
n = 7819 2358 digits
n = 8923 2691 digits
n = 25419 7656 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 28611 8617 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 51085 15383 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 64925 19549 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 74233 22351 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 78219 23551 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 105721 31830 digits Jun 2026 Gary Gostin; NPBL
n = 115211 34686 digits Jun 2026 Gary Gostin; NPBL
n = 189139 56941 digits Jun 2026 Gary Gostin; NPBL
n = 211429 63651 digits Jul 2026 Gary Gostin; NPBL
k: 8997
max n: 300.000
n = 10 7 digits
n = 28 13 digits
n = 40 16 digits
n = 66 24 digits
n = 69 25 digits
n = 532 165 digits
n = 709 218 digits
n = 753 231 digits
n = 1072 327 digits
n = 2577 780 digits
n = 5853 1766 digits
n = 10336 3116 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13338 4020 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 13402 4039 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 49612 14939 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 58432 17594 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 72673 21881 digits May 2026 Carlos Eduardo Pinho; NPLB
n = 162618 48957 digits Jun 2026 Gary Gostin; NPBL
n = 199018 59915 digits Jun 2026 Gary Gostin; NPBL
k: 8999
max n: 3.000.000
n = 132 44 digits
n = 432 134 digits
n = 5424 1637 digits
n = 8724 2631 digits
n = 844176 254127 digits Jun 2026 Carlos Eduardo Pinho; NPLB