Factor Info
| ID | 171596 |
| Size | 157 digits / 519 bits |
| Status | composite |
| Value | 1300001700126961714619470495674107281722150991870944439396404974466644275839646777838109213065622243018860560201398875285709584395427366375971980571617740159 |
Factorizations
| Primary | (ID: 171597) 363621913202327348001233166535654492447309 (proven prime) |
| (ID: 136511) 3575146747010298454102355292978756472363906561245901759131896920996651922955094179692578788959314122449629675238651 (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.