Factor Info
| ID | 139125 |
| Size | 99 digits / 327 bits |
| Status | composite |
| Value | 151271208689144961868409537533643489908835865863614177165490376364875389442729538835721229311433507 |
Factorizations
| Primary | (ID: 174002) 21337754327507924395354505842764401886769 (proven prime) |
| (ID: 138931) 7089368748337829643503933079731374572111937978669047782803 (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.