Compare 102478 vs 102489
| Property | 102478 | 102489 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 21 × 512391 | 31 × 1271 × 2691 |
| Prime factorization | 2 × 51239 | 3 × 127 × 269 |
| Divisors count | 4 | 8 |
| Divisors | 1, 2, 51239, 102478 | 1, 3, 127, 269, 381, 807, 34163, 102489 |
| Number of properties | 1 | 0 |
| Semiprimes | 23919th | |
| Roman numberals | ||
| Base 2 | 110010000010011102 | 110010000010110012 |
| Base 3 | 120121201113 | 120121202203 |
| Base 4 | 1210010324 | 1210011214 |
| Base 5 | 112344035 | 112344245 |
| Base 6 | 21102346 | 21102536 |
| Base 7 | 6045257 | 6045427 |
| Base 8 | 3101168 | 3101318 |
| Base 9 | 1655149 | 1655269 |
| Base 10 | 10247810 | 10248910 |
| Base 11 | 6aaa211 | 7000211 |
| Base 12 | 4b37a12 | 4b38912 |
| Base 13 | 3784c13 | 3785a13 |
| Base 14 | 294bc14 | 294c914 |
| Base 15 | 2056d15 | 2057915 |
| Base 16 | 1904e16 | 1905916 |