Factor Info
| ID | 19929 |
| Size | 206 digits / 684 bits |
| Status | composite |
| Value | 61115181668370225656350508973540227302173628944404703367467074883381978187758337697621422008762187809212077682893056470661723580405827125949600621665813259231165679742518395300133392574732833337491279942037 |
Factorizations
| Primary | (ID: 19375) 2144906157509411684424913774078958939881 (proven prime) |
| (ID: 19930) 28493172745298558315228858626805997694469998919084599182002926349062089092060140376709390179158822277388851349362674159600664734483566287228828327285894843863912995277 (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.