Factor Info
| ID | 171753 |
| Size | 164 digits / 545 bits |
| Status | composite |
| Value | 89125004377547443634943236136328232578857121331360640416592310493381427468272882611555832759256118439177087352843056507802893504419717209172659771705998799839925577 |
Factorizations
| Primary | (ID: 171754) 22154220597229490225569164775472702551715461 (proven prime) |
| (ID: 171755) 4022935674328936954007673790742368233214250233428670951424348321377550206015370852607615705108258617813073448201248346357 (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.