Factor Info
| ID | 57497 |
| Size | 149 digits / 494 bits |
| Status | composite |
| Value | 43060007811117523837210628240459360788831350965508281481939007961542895364972049603833663972240389541653386647158328159772333233727748154521683403633 |
Factorizations
| Primary | (ID: 81313) 2126524541661028214548514482441 (proven prime) |
| (ID: 81314) 20249005815603404163366212339017971813586973304620608535546067963188422954487535449801919907188320177490914441655535913 (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.