Factor Info
| ID | 31680 |
| Size | 211 digits / 701 bits |
| Status | composite |
| Value | 8782889212097872360291765737869880664733018996818786583111220934060030222303723698887917935752766903158940872014961430224538390592904700222868144826256245842323254578253232822815932297293997647065511669121125241 |
Factorizations
| Primary | (ID: 7665) 271613602977153099649378586566681 (proven prime) |
| (ID: 31681) 32335969612084005364634742429159190578257668663384990590631551110520159400112690523753050447889862619304348061144494692072766035027545738057763627704362994662546838334053361201761 (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.