Compare 28291 vs 28306
| Property | 28291 | 28306 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 191 × 14891 | 21 × 141531 |
| Prime factorization | 19 × 1489 | 2 × 14153 |
| Divisors count | 4 | 4 |
| Divisors | 1, 19, 1489, 28291 | 1, 2, 14153, 28306 |
| Number of properties | 1 | 1 |
| Semiprimes | 7053rd | 7058th |
| Roman numberals | ||
| Base 2 | 1101110100000112 | 1101110100100102 |
| Base 3 | 11022102113 | 11022111013 |
| Base 4 | 123220034 | 123221024 |
| Base 5 | 14011315 | 14012115 |
| Base 6 | 3345516 | 3350146 |
| Base 7 | 1453247 | 1453457 |
| Base 8 | 672038 | 672228 |
| Base 9 | 427249 | 427419 |
| Base 10 | 2829110 | 2830610 |
| Base 11 | 1a28a11 | 1a2a311 |
| Base 12 | 1445712 | 1446a12 |
| Base 13 | cb5313 | cb6513 |
| Base 14 | a44b14 | a45c14 |
| Base 15 | 85b115 | 85c115 |
| Base 16 | 6e8316 | 6e9216 |