Factor Info
| ID | 13856 |
| Size | 210 digits / 696 bits |
| Status | composite |
| Value | 263392271290706919430933860523049635684715816546400829519125644867747738516835419132273370320869306551719278615536465148986166261625108655975905605600629075101689612832320128951417267095958029906213309468079913 |
Factorizations
| Primary | (ID: 10459) 2971973409500325953167938550558277137022719033111954012803581886623047449962315856161 (proven prime) |
| (ID: 13857) 88625379503308113870163817479116818523025223399242215471800784810025248381387984608067747463864839726134410700901664118330633 (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.