Compare 139217 vs 139247
| Property | 139217 | 139247 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 131 × 107091 | 171 × 81911 |
| Prime factorization | 13 × 10709 | 17 × 8191 |
| Divisors count | 4 | 4 |
| Divisors | 1, 13, 10709, 139217 | 1, 17, 8191, 139247 |
| Number of properties | 1 | 1 |
| Semiprimes | 32019th | 32028th |
| Roman numberals | ||
| Base 2 | 1000011111110100012 | 1000011111111011112 |
| Base 3 | 210012220123 | 210020000223 |
| Base 4 | 2013331014 | 2013332334 |
| Base 5 | 134233325 | 134234425 |
| Base 6 | 25523056 | 25523556 |
| Base 7 | 11166117 | 11166537 |
| Base 8 | 4177218 | 4177578 |
| Base 9 | 2318659 | 2320089 |
| Base 10 | 13921710 | 13924710 |
| Base 11 | 9566111 | 9568911 |
| Base 12 | 6869512 | 686bb12 |
| Base 13 | 4b4a013 | 4b4c413 |
| Base 14 | 38a4114 | 38a6314 |
| Base 15 | 2b3b215 | 2b3d215 |
| Base 16 | 21fd116 | 21fef16 |