Factor Info
| ID | 50321 |
| Size | 78 digits / 257 bits |
| Status | composite |
| Value | 149674956396526869738828819380104559193398594552328165635747953269091675629953 |
Factorizations
| Primary | (ID: 50234) 21283620033217629539178799361 (proven prime) |
| (ID: 73064) 7032401262704707649518767703756385761576062060673 (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.