Factor Info
| ID | 54989 |
| Size | 137 digits / 455 bits |
| Status | composite |
| Value | 75840746814683519856357179223242592671129656428862903994559397750258987307031005698793172297715299233667546196129535318054025877091018299 |
Factorizations
| Primary | (ID: 54990) 100889415553845820735921 (proven prime) |
| (ID: 54991) 751721539849801752278704198722936810103274891629096637410565550625754017476837864398203240523018405387215909819819 (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.