Factor Info
| ID | 2121 |
| Size | 154 digits / 511 bits |
| Status | composite |
| Value | 3948002949711983601996780721509895145616155084649004476726116493568974062977082570469781762272175112362436972789291111873697953949273571777479266115910567 |
Factorizations
| Primary | (ID: 10251) 673044446086568535847592871297940477207 (proven prime) |
| (ID: 10252) 5865887420463435956442685938564679697703365749039697803865355665508551924088649160021109568465105285616441682282481 (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.