Factor Info
| ID | 3807 |
| Size | 135 digits / 447 bits |
| Status | composite |
| Value | 292296748028478704485272223004117764606859748764940082616364272369192283004209925017612883259009212919102592993475472872172675580933889 |
Factorizations
| Primary | (ID: 3016) 5704689200685129054721 (proven prime) |
| (ID: 3808) 51237979449147567243358976676492462578263611917159810862616210641904363696117041343322827302367176852384988593409 (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.