Factor Info
| ID | 154796 |
| Size | 196 digits / 649 bits |
| Status | composite |
| Value | 2125823004287486920159078984500900195766504394326844402225258179017812837511430659810443767693454035189462375507791381919524261871517654196199242467003711546293881128085628583051128134962177381027 |
Factorizations
| Primary | (ID: 154797) 16807320721215137164439 (proven prime) |
| (ID: 154798) 126481968158324879042262257965012401904062058131873013272933344972863348912952384870640423746368625662563699944493608731098211379062244775360061230258390892876844094114983893 (composite) |
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.