Factor Info
| ID | 16565 |
| Size | 59 digits / 195 bits |
| Status | composite |
| Value | 39053125103660183164441686604536072228713524383976301316401 |
Factorizations
| Primary | (ID: 6693) 9080418348371887359375390001 (proven prime) |
| (ID: 16566) 4300806813670912100945629926401 (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.