Factor Info
| ID | 212716 |
| Size | 123 digits / 409 bits |
| Status | composite |
| Value | 817293085091453818296435414155265453987730347090559754245845190428910080224704313271403993517044543245220203516229074764399 |
Factorizations
| Primary | (ID: 212717) 2138407883989275993539 (proven prime) |
| (ID: 212718) 382197003298905019108687362983184898194843670980946909476662696074326572725132672010637004679491168741 (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.