Factor Info
| ID | 956 |
| Size | 67 digits / 222 bits |
| Status | composite |
| Value | 4351057982475860678105954670261997173730010626515925601638835725427 |
Factorizations
| Primary | (ID: 39) 9164259601748159235188401 (proven prime) |
| (ID: 957) 474785544229438889337804228688545789398627 (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.