Factor Info
| ID | 168100 |
| Size | 177 digits / 587 bits |
| Status | composite |
| Value | 271290203548452542141199387669535521686031131213776796539531336198822972787871938223902002251247550545496740573792551115432151265895948332925187567718522923016525664994485697857 |
Factorizations
| Primary | (ID: 167729) 20813096623337757798888685318376525907607 (proven prime) |
| (ID: 168101) 13034591077824258623744696470479309090985474856977768902481469590058130474125760399021797906589125470457864569655844072174604332550155751 (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.