Factor Info
| ID | 161148 |
| Size | 155 digits / 513 bits |
| Status | composite |
| Value | 18140484991502795964410085223415694107212045757839008823295327742457905021841070146208318468692323997530836066448712836836808926404705805226812473746040829 |
Factorizations
| Primary | (ID: 193563) 22408393506366148152487195899076202157073772285479064721331734346861 (proven prime) |
| (ID: 160996) 809539737257342703380511547323915157972424024615611813398316311650369657408529538318289 (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.