Compare 28291 vs 28313
| Property | 28291 | 28313 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 191 × 14891 | 231 × 12311 |
| Prime factorization | 19 × 1489 | 23 × 1231 |
| Divisors count | 4 | 4 |
| Divisors | 1, 19, 1489, 28291 | 1, 23, 1231, 28313 |
| Number of properties | 1 | 1 |
| Semiprimes | 7053rd | 7060th |
| Roman numberals | ||
| Base 2 | 1101110100000112 | 1101110100110012 |
| Base 3 | 11022102113 | 11022111223 |
| Base 4 | 123220034 | 123221214 |
| Base 5 | 14011315 | 14012235 |
| Base 6 | 3345516 | 3350256 |
| Base 7 | 1453247 | 1453557 |
| Base 8 | 672038 | 672318 |
| Base 9 | 427249 | 427489 |
| Base 10 | 2829110 | 2831310 |
| Base 11 | 1a28a11 | 1a2aa11 |
| Base 12 | 1445712 | 1447512 |
| Base 13 | cb5313 | cb6c13 |
| Base 14 | a44b14 | a46514 |
| Base 15 | 85b115 | 85c815 |
| Base 16 | 6e8316 | 6e9916 |