Factor Info
| ID | 37974 |
| Size | 143 digits / 474 bits |
| Status | composite |
| Value | 34381197833413330978094636502748986570200338057292456567806834655828000847800131510058394247854976315061204308899757786627780105329603664271329 |
Factorizations
| Primary | (ID: 37975) 1573454032920536647331840716824336616475330222976513264048964352929 (proven prime) |
| (ID: 4835) 21850779949127161575788132161751353994853273431887723933745787078219094209601 (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.