Factor Info
| ID | 19908 |
| Size | 179 digits / 593 bits |
| Status | composite |
| Value | 25166922153429916151196727596117336372818142833954262904404009916500670000111064770062008419437190679007153655443439609278114995725595620773763619448901870775013519123794191203091 |
Factorizations
| Primary | (ID: 19369) 1125062484076327146358129279546163004017888759508161 (proven prime) |
| (ID: 19909) 22369355044392829576198363935261212146051995578845131526611800779453430519897692892453842577603840415445414697342892679968594131 (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.