Factor Info
| ID | 161189 |
| Size | 99 digits / 326 bits |
| Status | composite |
| Value | 103430992169055514261928538030163117741437113706559969072764765496111642092887931303437635541729281 |
Factorizations
| Primary | (ID: 193590) 76215347916929950054226775542587449971711741281 (proven prime) |
| (ID: 193591) 1357088762250209046121536679200383172400422568548001 (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.