Factor Info
| ID | 12439 |
| Size | 162 digits / 536 bits |
| Status | composite |
| Value | 145661202337599046583908099484823378189744105480254557965457034569835251466048780785056913089181300730766987776851085361586620012074889040418367193577633965524601 |
Factorizations
| Primary | (ID: 12440) 1005349580545941002278829932925047441448714307550239169249631491 (proven prime) |
| (ID: 12441) 144886122356066207068534435396268876709212948758626793385316607882325453939603885217949859914080211 (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.