Factor Info
| ID | 172019 |
| Size | 176 digits / 583 bits |
| Status | composite |
| Value | 17613006685101403389248657103069419638769729695135691705200374689945510051634947441562849011243105477229450087192054140943641856804455331423725181987695301448812442077120126451 |
Factorizations
| Primary | (ID: 172020) 1263576802248117035094078694110951499106913635841624180763177559708434858050661 (proven prime) |
| (ID: 171514) 13939007628000832943778073428641476733118046798548142880843617331913282180519841837853622665238391 (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.