Factor Info
| ID | 2510 |
| Size | 143 digits / 474 bits |
| Status | composite |
| Value | 34908205573840982223506233782876876046582566148360911060458892330295089904734793017772359461979369172728077387874741205196629036214729221380433 |
Factorizations
| Primary | (ID: 2141) 11111111111111111111111 (proven prime) |
| (ID: 19577) 3141738501645688400115592457843935301076432109277060434794311074047650862030479314710252828086763530338674067437007576103 (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.