Factor Info
| ID | 7800 |
| Size | 122 digits / 403 bits |
| Status | composite |
| Value | 15517843518079023664407227620238958954527979851848118056786493167014620059891949067296791878816107171708876577621262607449 |
Factorizations
| Primary | (ID: 7573) 190892407618022993841069346975403017 (proven prime) |
| (ID: 17317) 81291046153759735178927733770891174404842652323460765701539294406415711819759159724497 (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.