Compare 28442 vs 28487
| Property | 28442 | 28487 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 21 × 142211 | 611 × 4671 |
| Prime factorization | 2 × 14221 | 61 × 467 |
| Divisors count | 4 | 4 |
| Divisors | 1, 2, 14221, 28442 | 1, 61, 467, 28487 |
| Number of properties | 1 | 1 |
| Semiprimes | 7093rd | 7103rd |
| Roman numberals | ||
| Base 2 | 1101111000110102 | 1101111010001112 |
| Base 3 | 11100001023 | 11100020023 |
| Base 4 | 123301224 | 123310134 |
| Base 5 | 14022325 | 14024225 |
| Base 6 | 3354026 | 3355156 |
| Base 7 | 1456317 | 1460247 |
| Base 8 | 674328 | 675078 |
| Base 9 | 430129 | 430629 |
| Base 10 | 2844210 | 2848710 |
| Base 11 | 1a40711 | 1a44811 |
| Base 12 | 1456212 | 1459b12 |
| Base 13 | cc3b13 | cc7413 |
| Base 14 | a51814 | a54b14 |
| Base 15 | 866215 | 869215 |
| Base 16 | 6f1a16 | 6f4716 |