Factor Info
| ID | 3388 |
| Size | 81 digits / 267 bits |
| Status | composite |
| Value | 174515567892958404471149429853019246978944896076823961493876615773852745899171951 |
Factorizations
| Primary | (ID: 2952) 535347624791488552837151 (proven prime) |
| (ID: 3389) 325985508875527587669607097222667557116221139090131514801 (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.