Compare 28117 vs 28128
| Property | 28117 | 28128 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 7 |
| Prime factorization | 311 × 9071 | 25 × 31 × 2931 |
| Prime factorization | 31 × 907 | 2 × 2 × 2 × 2 × 2 × 3 × 293 |
| Divisors count | 4 | 24 |
| Divisors | 1, 31, 907, 28117 | 1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 293, 586, 879, 1172, 1758, 2344, 3516, 4688, 7032, 9376, 14064, 28128 |
| Number of properties | 1 | 0 |
| Semiprimes | 7009th | |
| Roman numberals | ||
| Base 2 | 1101101110101012 | 1101101111000002 |
| Base 3 | 11021201013 | 11021202103 |
| Base 4 | 123131114 | 123132004 |
| Base 5 | 13444325 | 14000035 |
| Base 6 | 3341016 | 3341206 |
| Base 7 | 1446557 | 1450027 |
| Base 8 | 667258 | 667408 |
| Base 9 | 425119 | 425239 |
| Base 10 | 2811710 | 2812810 |
| Base 11 | 1a14111 | 1a15111 |
| Base 12 | 1433112 | 1434012 |
| Base 13 | ca4b13 | ca5913 |
| Base 14 | a36514 | a37214 |
| Base 15 | 84e715 | 850315 |
| Base 16 | 6dd516 | 6de016 |