Factor Info
| ID | 174052 |
| Size | 70 digits / 230 bits |
| Status | composite |
| Value | 1615635782781536773636991047725926357740506552698836121012130010422403 |
Factorizations
| Primary | (ID: 138869) 214357734059471372201905235580163 (proven prime) |
| (ID: 138893) 7537100491710250421714794663358628481 (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.