Factor Info
| ID | 139189 |
| Size | 173 digits / 574 bits |
| Status | composite |
| Value | 48429002807967303991802986154704644376192297566677652580388205721299321302543562317300198579317226582054715538679550504601141478107211680065074934768576102064207524282586129 |
Factorizations
| Primary | (ID: 138867) 166587177136355398930519489 (proven prime) |
| (ID: 139190) 290712668528665097076595389265747720810752461749291565264640577402625933338165620505693100600225341435082273206813138935166156694108459665372295761 (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.