Factor Info
| ID | 152556 |
| Size | 201 digits / 667 bits |
| Status | composite |
| Value | 584580002892285566722567659575415815727119497161949154935724272616215206995798510636700458219131495596579132174430620614332239061784378954443457198578465287580442300756236591376983280756877538568207221 |
Factorizations
| Primary | (ID: 152180) 269681814129218928977 (proven prime) |
| (ID: 152557) 2167665642490012819402674366589665957923699630865179295886357216948656187530905313787873035755627299901577147431848868051777129596154176293567522501750994953900863058081608642604773 (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.