Factor Info
| ID | 43640 |
| Size | 164 digits / 543 bits |
| Status | composite |
| Value | 21946760728329693406436739378827192355839875941194095876340582945021244672548343295338318349247698379604373466978219787036098138239693107872228859199498153329069391 |
Factorizations
| Primary | (ID: 43641) 2544712470353691687963181 (proven prime) |
| (ID: 43642) 8624455998079537452304702568009820419388660676597071940154092761647973617756910424573636277322775083230688825539792406769501224862294642411 (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.