Factor Info
| ID | 4123 |
| Size | 188 digits / 623 bits |
| Status | composite |
| Value | 23157422471782166286355493999405011098051860291418112487697462738925142321166545543830805869740567755520416868638573024591675948271424893614614881467406874695531933640053451283884385203927 |
Factorizations
| Primary | (ID: 4124) 1703616691469833244854254847 (proven prime) |
| (ID: 4125) 13593094378408903864711846955999944850913504825368710555536153811779858561087687244761407265581487163927762722830725541188225210067069350214227682778612199001641 (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.