Factor Info
| ID | 70638 |
| Size | 82 digits / 272 bits |
| Status | composite |
| Value | 4748724366098378195514075072212565861263451556019692045466727616528795529300803001 |
Factorizations
| Primary | (ID: 70639) 4080607191041244045302251 (proven prime) |
| (ID: 70640) 1163729843079223566742602970642129380753138853757544438251 (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.