Factor Info
| ID | 97951 |
| Size | 153 digits / 507 bits |
| Status | composite |
| Value | 211990495904326651269186389450930091504984161035192053731527344619545098900491402367721110399839331673343069742243583544681161556100776025707355970110381 |
Factorizations
| Primary | (ID: 97857) 42753079684768103157355121804168940801106384712792554767161 (proven prime) |
| (ID: 97952) 4958484803139311161399834163296914058796099757037538045383101802044561817632686079973120000021 (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.