Factor Info
| ID | 53058 |
| Size | 131 digits / 434 bits |
| Status | composite |
| Value | 40663681746998858948031794794141219545305461312777052588868128863398556597847531796521033622923963142071485763163231275380223549987 |
Factorizations
| Primary | (ID: 52445) 576319092656266231937955277485160608227 (proven prime) |
| (ID: 76399) 70557582188678039405322130852950204165073194565122704545326050408261609636753760734549426881 (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.