Factor Info
| ID | 947 |
| Size | 77 digits / 253 bits |
| Status | composite |
| Value | 13360744655228299897752291250665802412614157618796655979481575100786419981641 |
Factorizations
| Primary | (ID: 236) 2224700455311857347241 (proven prime) |
| (ID: 948) 6005637578455656716285540173350865292588894394197418401 (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.