Factor Info
| ID | 139259 |
| Size | 68 digits / 225 bits |
| Status | composite |
| Value | 41740224638603773822232877137484624137978513982089764817583125928373 |
Factorizations
| Primary | (ID: 138879) 2399241397782331932329946324825073 (proven prime) |
| (ID: 174103) 17397259265860084008681971827652101 (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.