Factor Info
| ID | 11639 |
| Size | 130 digits / 430 bits |
| Status | composite |
| Value | 2264201279799006257067931731116799855882814517360924203776174449491453486957097038247316823908057810447903536626783397129966200847 |
Factorizations
| Primary | (ID: 4250) 605199588591144003100881306574406851660288427740394885828171 (proven prime) |
| (ID: 11640) 3741247222374828182208251478581570961627187161736862769142116077118157 (proven prime) |
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.