Factor Info
| ID | 217488 |
| Size | 192 digits / 637 bits |
| Status | composite |
| Value | 312055434264936317880674688322593938123468027715003773135154830523207616083282866680605629148850938196469102899600230882828926574983583310974322892251993112882222130930492241562439994375391773 |
Factorizations
| Primary | (ID: 224454) 10418196554442817047806293540750981 (proven prime) |
| (ID: 224455) 29952922526870637994123143541432552703939113585623680059682925729367510029864004653779813293234514243465649832679092711200449216338260500131543654967730357433 (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.