Factor Info
| ID | 4535 |
| Size | 84 digits / 279 bits |
| Status | composite |
| Value | 891810196376814967101664261590136447303145715466071601894909913965194593653821591851 |
Factorizations
| Primary | (ID: 4536) 4260648635770037050051 (proven prime) |
| (ID: 4537) 209313246084099120403169680162324814893106983504099457246951801 (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.