Compare 139247 vs 139255
| Property | 139247 | 139255 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 171 × 81911 | 51 × 278511 |
| Prime factorization | 17 × 8191 | 5 × 27851 |
| Divisors count | 4 | 4 |
| Divisors | 1, 17, 8191, 139247 | 1, 5, 27851, 139255 |
| Number of properties | 1 | 1 |
| Semiprimes | 32028th | 32031st |
| Roman numberals | ||
| Base 2 | 1000011111111011112 | 1000011111111101112 |
| Base 3 | 210020000223 | 210020001213 |
| Base 4 | 2013332334 | 2013333134 |
| Base 5 | 134234425 | 134240105 |
| Base 6 | 25523556 | 25524116 |
| Base 7 | 11166537 | 11166647 |
| Base 8 | 4177578 | 4177678 |
| Base 9 | 2320089 | 2320179 |
| Base 10 | 13924710 | 13925510 |
| Base 11 | 9568911 | 9569611 |
| Base 12 | 686bb12 | 6870712 |
| Base 13 | 4b4c413 | 4b4cc13 |
| Base 14 | 38a6314 | 38a6b14 |
| Base 15 | 2b3d215 | 2b3da15 |
| Base 16 | 21fef16 | 21ff716 |