Compare 28079 vs 28090
| Property | 28079 | 28090 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 4 |
| Prime factorization | 431 × 6531 | 21 × 51 × 532 |
| Prime factorization | 43 × 653 | 2 × 5 × 53 × 53 |
| Divisors count | 4 | 12 |
| Divisors | 1, 43, 653, 28079 | 1, 2, 5, 10, 53, 106, 265, 530, 2809, 5618, 14045, 28090 |
| Number of properties | 1 | 0 |
| Semiprimes | 7001st | |
| Roman numberals | ||
| Base 2 | 1101101101011112 | 1101101101110102 |
| Base 3 | 11021112223 | 11021121013 |
| Base 4 | 123122334 | 123123224 |
| Base 5 | 13443045 | 13443305 |
| Base 6 | 3335556 | 3340146 |
| Base 7 | 1446027 | 1446167 |
| Base 8 | 666578 | 666728 |
| Base 9 | 424589 | 424719 |
| Base 10 | 2807910 | 2809010 |
| Base 11 | 1a10711 | 1a11711 |
| Base 12 | 142bb12 | 1430a12 |
| Base 13 | ca1c13 | ca2a13 |
| Base 14 | a33914 | a34614 |
| Base 15 | 84be15 | 84ca15 |
| Base 16 | 6daf16 | 6dba16 |