Factor Info
| ID | 83691 |
| Size | 187 digits / 619 bits |
| Status | composite |
| Value | 1773471991001943249066203891805677699343192275603026394435290920606251081962238548834704979688386073296941554434038505548048837097327240457781303795036033251324261192660444184988403115557 |
Factorizations
| Primary | (ID: 60081) 3774959692696919803566922979 (proven prime) |
| (ID: 83692) 469798921146872759038872670061524166254213870123738800052717779296591630588591808091911819805943795673765501873949212267223745175353547775051018783155811837783 (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.