Factor Info
| ID | 143524 |
| Size | 173 digits / 574 bits |
| Status | composite |
| Value | 58315876037655299625556277366510435292719698562830360063044204926776547059053932988402652059111227894242260035293762535941114528437528126688536916447454482491421283235696077 |
Factorizations
| Primary | (ID: 143245) 1447127752350838213456873828162544101 (proven prime) |
| (ID: 179328) 40297669603061649539523693921703952522174291032617643459013803506425607658347529731089333148006358962040440458229368803702760687919570377 (proven prime) |
Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.