Factor Info
| ID | 81395 |
| Size | 84 digits / 276 bits |
| Status | composite |
| Value | 105781058064527589850762451158655061701924623579766034645758709261639562081853718961 |
Factorizations
| Primary | (ID: 81396) 632161622956973280234163097794439621707 (proven prime) |
| (ID: 81397) 167332299562460706052397490827058511956907123 (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.