Factor Info
| ID | 43889 |
| Size | 151 digits / 501 bits |
| Status | composite |
| Value | 5283974334795479095433379062592289341187883736361221357612677014056044014739684288711423390841494294188774642199237948501964020504218794256953098631071 |
Factorizations
| Primary | (ID: 231) 317351386961794678797301 (proven prime) |
| (ID: 43890) 16650232366659253236858142298323112956859093905031771187015296778616409349154046033811795997211843888542341489125837258588312771 (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.