Factor Info
| ID | 52737 |
| Size | 171 digits / 567 bits |
| Status | composite |
| Value | 345787625169680343648460809084214364329669675003816372898434534306575981074599249870390637217348282196739187555135884451084132324008349840871091382159684938907825650677453 |
Factorizations
| Primary | (ID: 53288) 141999918016191978214803181 (proven prime) |
| (ID: 76041) 2435125526834817215652478966895801797410296049487693934178143182251273984333335001102300207493960235330480664820716459571377248287608375885878113 (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.