Factor Info
| ID | 158956 |
| Size | 85 digits / 282 bits |
| Status | composite |
| Value | 5141545082888085265441537245385949203898028540131832288204443344738928150733339861949 |
Factorizations
| Primary | (ID: 158815) 85985242116269232116738202067 (proven prime) |
| (ID: 192239) 59795669074649911879359511753623927698578633298043814447 (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.