Factor Info
| ID | 186657 |
| Size | 192 digits / 638 bits |
| Status | composite |
| Value | 740669968686801972074017642377195002118225623865075337188194846887600135455617729289190045447001231669082142351954137615405908976892728345361567761938559802772845554901462999391113911917233483 |
Factorizations
| Primary | (ID: 152144) 1957050265641190278444689343367208059795495051128357202940887 (proven prime) |
| (ID: 186658) 378462414425587352600586308849792589594028989647170153492629308043543685296205799034778511668772249521290989305164775451823425006509 (proven prime) |
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.