Factor Info
| ID | 16487 |
| Size | 160 digits / 529 bits |
| Status | composite |
| Value | 1751471663805923060324123643065606645949783944222758160740915044639203069909588512317168449013950178901399745833813987682248242081890818177575470494448274381839 |
Factorizations
| Primary | (ID: 6708) 2293559892404294400692399012979688850301546383400890423075969 (proven prime) |
| (ID: 16488) 763647668241132891223590891836932419949457527228158313597585210190750203503330612300391312554457231 (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.