Factor Info
| ID | 55547 |
| Size | 208 digits / 690 bits |
| Status | composite |
| Value | 4480346752781780359562665776378384305160868140136733082558888995357457815027620381928334762497756712061358249105261897810371592351193195390514251798814893327299265041396223263758740777439251890978211615039841 |
Factorizations
| Primary | (ID: 55548) 689249499714233698770401 (proven prime) |
| (ID: 55549) 6500326448752381547766909324608123537329043389905962627478188531925173428900365122107693215728093321262583076147649598084372291224476986970903271918171587652489780053936607140810093441 (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.