Factor Info
| ID | 171662 |
| Size | 165 digits / 548 bits |
| Status | composite |
| Value | 806834250439524156491866709139475688962458484951595356980620006092231613763524627680675962439298049453724398538926420176222494720542717115590511404513104535629004631 |
Factorizations
| Primary | (ID: 171663) 264121602381250661783845115365366071901 (proven prime) |
| (ID: 171664) 3054783263335219418134152851044005170147315901104269865120009966997633044108360640486234446074297076590558047089264215484945731 (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.