Factor Info
| ID | 55142 |
| Size | 116 digits / 385 bits |
| Status | composite |
| Value | 61470613032967948957655153883079240090685931546854929423934325208309603203874380042608945623728535255045924957056481 |
Factorizations
| Primary | (ID: 54909) 159781905331924011841 (proven prime) |
| (ID: 55143) 384715734270858511920456222318529055613076867607990126951963809441969505122965121875427385531041 (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.