Factor Info
| ID | 53012 |
| Size | 193 digits / 640 bits |
| Status | composite |
| Value | 3962778283904765087450478462290748340377182128091651986103873687086295273778819236784617442237069876785403095076128688212712938367294371425289747886161859514655687395663052041212126334032233387 |
Factorizations
| Primary | (ID: 52621) 182593435609480192119451 (proven prime) |
| (ID: 53013) 21702742328481708685575170379147844406677608347551312598481155469738711517746772489930671977267069501687950837627231058789051822825773564904325633127979288542913434098737 (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.