Factor Info
| ID | 17919 |
| Size | 178 digits / 590 bits |
| Status | composite |
| Value | 2357754902229099364974378965786671383339379741365141580562630592575589504368883190622097827107142904939656903312923973438069951998934900047489584130276497565456676711475043522657 |
Factorizations
| Primary | (ID: 17920) 45348699038754859014549156612995761658952618079003220954072833694399350313 (proven prime) |
| (ID: 17921) 51991676767048361452164456221135756675682843386264506904952477744256893676088734061199572334117114189689 (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.