Compare 28115 vs 28118
| Property | 28115 | 28118 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 51 × 56231 | 21 × 171 × 8271 |
| Prime factorization | 5 × 5623 | 2 × 17 × 827 |
| Divisors count | 4 | 8 |
| Divisors | 1, 5, 5623, 28115 | 1, 2, 17, 34, 827, 1654, 14059, 28118 |
| Number of properties | 1 | 0 |
| Semiprimes | 7008th | |
| Roman numberals | ||
| Base 2 | 1101101110100112 | 1101101110101102 |
| Base 3 | 11021200223 | 11021201023 |
| Base 4 | 123131034 | 123131124 |
| Base 5 | 13444305 | 13444335 |
| Base 6 | 3340556 | 3341026 |
| Base 7 | 1446537 | 1446567 |
| Base 8 | 667238 | 667268 |
| Base 9 | 425089 | 425129 |
| Base 10 | 2811510 | 2811810 |
| Base 11 | 1a13a11 | 1a14211 |
| Base 12 | 1432b12 | 1433212 |
| Base 13 | ca4913 | ca4c13 |
| Base 14 | a36314 | a36614 |
| Base 15 | 84e515 | 84e815 |
| Base 16 | 6dd316 | 6dd616 |