Factor Info
| ID | 8427 |
| Size | 174 digits / 577 bits |
| Status | composite |
| Value | 358673575115811801778695763138564578582868666993075942085768247492810798902720272401359737346906648715637364784609850475951254720081755676478323253302064992402821877931604683 |
Factorizations
| Primary | (ID: 8169) 1914662449813727660680530326064591907 (proven prime) |
| (ID: 18114) 187329926040334778240818459157110436640558747523633703012091524367186307840984832450440260421246990046846468934796899052305032330903213369 (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.