Compare 13139 vs 13145
| Property | 13139 | 13145 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 71 × 18771 | 51 × 111 × 2391 |
| Prime factorization | 7 × 1877 | 5 × 11 × 239 |
| Divisors count | 4 | 8 |
| Divisors | 1, 7, 1877, 13139 | 1, 5, 11, 55, 239, 1195, 2629, 13145 |
| Number of properties | 1 | 0 |
| Semiprimes | 3405th | |
| Roman numberals | ||
| Base 2 | 110011010100112 | 110011010110012 |
| Base 3 | 2000001223 | 2000002123 |
| Base 4 | 30311034 | 30311214 |
| Base 5 | 4100245 | 4100405 |
| Base 6 | 1404556 | 1405056 |
| Base 7 | 532107 | 532167 |
| Base 8 | 315238 | 315318 |
| Base 9 | 200189 | 200259 |
| Base 10 | 1313910 | 1314510 |
| Base 11 | 996511 | 997011 |
| Base 12 | 772b12 | 773512 |
| Base 13 | 5c9913 | 5ca213 |
| Base 14 | 4b0714 | 4b0d14 |
| Base 15 | 3d5e15 | 3d6515 |
| Base 16 | 335316 | 335916 |