Factor Info
| ID | 171635 |
| Size | 148 digits / 489 bits |
| Status | composite |
| Value | 1479352534915490761313610707345292948725338874225317113875165715523011475687622205342422846792603090173944254341502194137134637555503149367692861511 |
Factorizations
| Primary | (ID: 171410) 1837165035394032425658005191754280524104045807345924917984705131 (proven prime) |
| (ID: 171636) 805236604450291766429925869094550721268109395234039031719544941648618574982157688981 (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.