Factor Info
| ID | 149756 |
| Size | 129 digits / 428 bits |
| Status | composite |
| Value | 390811038836557003878123330544042447021251814686449757941654033466493694897736418814304859243626081684277139743003434684710986913 |
Factorizations
| Primary | (ID: 149619) 125123236840173674393761 (proven prime) |
| (ID: 149757) 3123408958287739798858172112468480813796043214413162796590662988801378998480545374170508496778226135544833 (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.