Factor Info
| ID | 120201 |
| Size | 151 digits / 499 bits |
| Status | composite |
| Value | 1516791036726673501198117941760488609445575349799680443464171224442364411332947826833410595196812755299967845250319516343504557726150800301324941561001 |
Factorizations
| Primary | (ID: 48897) 2659350261238013426395096861014282778475502841 (proven prime) |
| (ID: 120202) 570361512296826327448733589548617326368649416015415963365963609690673437012540178506073467182755829139761 (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.