Factor Info
| ID | 13609 |
| Size | 209 digits / 694 bits |
| Status | composite |
| Value | 67953917323206035029584069950603782200080967512253654682941081274144794326763602859309421527355646133777315841506111836004125191912176492276352739402714552162929647681703083709589049299375095898536404649986593 |
Factorizations
| Primary | (ID: 3019) 374550598501810936581776630096313181393 (proven prime) |
| (ID: 13610) 181427870079554767185088843205523769672012311670663469865313223474715249206798032195424271526563494406038480007175855548585211440292422349232149590522309090030626663736401 (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.