Factor Info
| ID | 192170 |
| Size | 126 digits / 418 bits |
| Status | composite |
| Value | 503712264388713175243191009301685488118169046845725948611987902234293556922136931825665393195278807593680216430239225223375581 |
Factorizations
| Primary | (ID: 160899) 728894223505535436867383800009 (proven prime) |
| (ID: 192171) 691063597631718419465775216229328561325115089895523150517136274143131651640471310155292741019509 (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.