Factor Info
| ID | 756 |
| Size | 144 digits / 478 bits |
| Status | composite |
| Value | 391366368204423424095082715669511424045188545315031558310141324108405550839756869714028377905644664343641932864200658165835355592604043008593237 |
Factorizations
| Primary | (ID: 757) 10304159436663546012721 (proven prime) |
| (ID: 758) 37981396795151551621826606950604250930603188893475586031724908083564681080403199625998571202892508696030972013095361783397 (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.