Factor Info
| ID | 43870 |
| Size | 100 digits / 331 bits |
| Status | composite |
| Value | 4057500864679493579727922917635271922611879119101052266521708688154825123286443319266120025878211751 |
Factorizations
| Primary | (ID: 660) 792081397330050024751 (proven prime) |
| (ID: 43871) 5122580682183078336814421419691921155609233406724592293572223552450038012437001 (composite) |
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.