Factor Info
| ID | 1507 |
| Size | 102 digits / 337 bits |
| Status | composite |
| Value | 207037993093743848242527707554077516353606395608839431287419228631592645906095653727351618882579066649 |
Factorizations
| Primary | (ID: 1508) 71826896464480191731 (proven prime) |
| (ID: 1509) 2882457732196854617457355013675554069403902883739502525187658025398599843630902979 (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.