Factor Info
| ID | 42304 |
| Size | 192 digits / 636 bits |
| Status | composite |
| Value | 280055988275962596906978578192164868993593645815272198427126766706214908408794098520571658146676061424966139486277735208294884305717376197404861670360403141861290585412612809681674904960026999 |
Factorizations
| Primary | (ID: 9713) 3132686123916859420769 (proven prime) |
| (ID: 42305) 89398036444775723544243361864337349857850421890667964670843807600829628097863210708553678976359080722673977220006844116738186326951443281907296822830252821765569192339671 (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.