Factor Info
| ID | 171401 |
| Size | 116 digits / 384 bits |
| Status | composite |
| Value | 31591310099215223617548737578382814569821445193313675929789275915523948494083299099186547611349218197749958249687689 |
Factorizations
| Primary | (ID: 171371) 237916085520023302947010376750220097331 (proven prime) |
| (ID: 171402) 132783414077130405254351888658780055353142195621910606190244460787610729326419 (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.