Factor Info
| ID | 42488 |
| Size | 179 digits / 592 bits |
| Status | composite |
| Value | 14031247971719294749623903906108487557753845050543018264525472629326903178284939595503466107805964409019347965668593163539844441772740940082260909577732132259930781307316381829887 |
Factorizations
| Primary | (ID: 9789) 683109212448347584341216929016345543743 (proven prime) |
| (ID: 46401) 20540270451674298473522057298686372091630886879370162817060549835806290080195219740945612111780031976256846945593788313028805499344448473409 (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.