Compare 18904 vs 18914
| Property | 18904 | 18914 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 5 | 4 |
| Prime factorization | 23 × 171 × 1391 | 21 × 72 × 1931 |
| Prime factorization | 2 × 2 × 2 × 17 × 139 | 2 × 7 × 7 × 193 |
| Divisors count | 16 | 12 |
| Divisors | 1, 2, 4, 8, 17, 34, 68, 136, 139, 278, 556, 1112, 2363, 4726, 9452, 18904 | 1, 2, 7, 14, 49, 98, 193, 386, 1351, 2702, 9457, 18914 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1001001110110002 | 1001001111000102 |
| Base 3 | 2212210113 | 2212211123 |
| Base 4 | 102131204 | 102132024 |
| Base 5 | 11011045 | 11011245 |
| Base 6 | 2233046 | 2233226 |
| Base 7 | 1060547 | 1061007 |
| Base 8 | 447308 | 447428 |
| Base 9 | 278349 | 278459 |
| Base 10 | 1890410 | 1891410 |
| Base 11 | 1322611 | 1323511 |
| Base 12 | ab3412 | ab4212 |
| Base 13 | 87b213 | 87bc13 |
| Base 14 | 6c6414 | 6c7014 |
| Base 15 | 590415 | 590e15 |
| Base 16 | 49d816 | 49e216 |