Factor Info
| ID | 4542 |
| Size | 159 digits / 526 bits |
| Status | composite |
| Value | 134378244910730996517907296265059614348457563718155625057434708304236411199323596493193631087760404764756617740765364054486268161885958333404354903287769132663 |
Factorizations
| Primary | (ID: 4543) 66824157595186257988571 (proven prime) |
| (ID: 4544) 2010923141370225993320654015417311881348763612258505187617512276841499095398273989520457531064027426923899454849717987711478553632610453 (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.