Factor Info
| ID | 150040 |
| Size | 171 digits / 566 bits |
| Status | composite |
| Value | 208057653325876527706885825062599141314067947367604958831189680587682601865850119529552206073472736348110133678076003534365839115700763125030839712648664018461467814443761 |
Factorizations
| Primary | (ID: 149752) 68630611242149057557 (proven prime) |
| (ID: 150041) 3031557632377594658117221329079474120460538093488839385150886466326987877197596123274937105784034529199469881672453331697352335638133542160713945675373 (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.