Factor Info
| ID | 186540 |
| Size | 197 digits / 654 bits |
| Status | composite |
| Value | 72413137159575423291410448694545470889512611651582922384633603709185463173650779065202918131251915023542974579612900950590467636695106226221337011168218094907251995138613773380339669944654460698589 |
Factorizations
| Primary | (ID: 186541) 84928591476298664432669388905047 (proven prime) |
| (ID: 186542) 852635560072652621553617384010442437186914320353623267626626193937040454307964031019693294519769299795103152354630512745961467844806492212244708013127954457021988587 (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.