Factor Info
| ID | 12724 |
| Size | 153 digits / 508 bits |
| Status | composite |
| Value | 470261842937489872134829236314396631229469862872314816731714771408593908696949160851925161731977950846274718521232655551503328038013991604351970863859603 |
Factorizations
| Primary | (ID: 4248) 912851565662857110894244969 (proven prime) |
| (ID: 12725) 515156965958659898909662307690089621850045441233381887983688574132033684055340906531714326040029899160985696774554822504901787 (composite) |
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.