Factor Info
| ID | 18945 |
| Size | 175 digits / 582 bits |
| Status | composite |
| Value | 8296282809357284967361489074140740449764265113022248033285429641207275872335680009430559883184498019959692687403022295716742187497179895335821568585324937169058506424591412961 |
Factorizations
| Primary | (ID: 3121) 162383614111595675973306320509614573241829932932497191 (proven prime) |
| (ID: 18946) 51090640239450456090545014804994618130783406134392433670617002659892551362526364486277669422339939502423856979339713996471 (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.