Factor Info
| ID | 195991 |
| Size | 192 digits / 637 bits |
| Status | composite |
| Value | 289156072488556914364959865541187828655172494127448288558908854793471217475507620106580438594228337511292499108252705304684865934298925756482563848592780370349671334299928346132133980324470641 |
Factorizations
| Primary | (ID: 195489) 78637644011242924260181539765897800354685922941283 (proven prime) |
| (ID: 195992) 3677069374652372620501068699694668206800076705657466283037719267720308575010969478495016360113988739689874762653118484529491490281730948032027 (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.