Factor Info
| ID | 212928 |
| Size | 157 digits / 522 bits |
| Status | composite |
| Value | 7882028090783708340267533345086030575440263432604635577180636272048287596002930190339589174724030995487696479945204162260136375476353488504616139403454412761 |
Factorizations
| Primary | (ID: 212929) 1279228269067306379448449 (proven prime) |
| (ID: 212930) 6161549335155441880502425413617355624794021620884910141434583941971759863822292672813724237880693792501524625086900684503782110739289 (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.