Factor Info
| ID | 147098 |
| Size | 54 digits / 178 bits |
| Status | composite |
| Value | 208585009230208274912020561189972093409938735609257901 |
Factorizations
| Primary | (ID: 147099) 171813927594772108174052851 (proven prime) |
| (ID: 147100) 1214016885302580230773187551 (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.