Compare 28575 vs 28585
| Property | 28575 | 28585 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 5 | 2 |
| Prime factorization | 32 × 52 × 1271 | 51 × 57171 |
| Prime factorization | 3 × 3 × 5 × 5 × 127 | 5 × 5717 |
| Divisors count | 18 | 4 |
| Divisors | 1, 3, 5, 9, 15, 25, 45, 75, 127, 225, 381, 635, 1143, 1905, 3175, 5715, 9525, 28575 | 1, 5, 5717, 28585 |
| Number of properties | 0 | 1 |
| Semiprimes | 7121st | |
| Roman numberals | ||
| Base 2 | 1101111100111112 | 1101111101010012 |
| Base 3 | 11100121003 | 11100122013 |
| Base 4 | 123321334 | 123322214 |
| Base 5 | 14033005 | 14033205 |
| Base 6 | 3401436 | 3402016 |
| Base 7 | 1462117 | 1462247 |
| Base 8 | 676378 | 676518 |
| Base 9 | 431709 | 431819 |
| Base 10 | 2857510 | 2858510 |
| Base 11 | 1a51811 | 1a52711 |
| Base 12 | 1465312 | 1466112 |
| Base 13 | 1001113 | 1001b13 |
| Base 14 | a5b114 | a5bb14 |
| Base 15 | 870015 | 870a15 |
| Base 16 | 6f9f16 | 6fa916 |