Factor Info
| ID | 149757 |
| Size | 106 digits / 351 bits |
| Status | composite |
| Value | 3123408958287739798858172112468480813796043214413162796590662988801378998480545374170508496778226135544833 |
Factorizations
| Primary | (ID: 149758) 162858237363862164959617 (proven prime) |
| (ID: 149759) 19178698043436005067811071985458423836736652869939426387625552752290816094992990849 (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.