Compare 28143 vs 28145
| Property | 28143 | 28145 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 4 | 3 |
| Prime factorization | 32 × 531 × 591 | 51 × 131 × 4331 |
| Prime factorization | 3 × 3 × 53 × 59 | 5 × 13 × 433 |
| Divisors count | 12 | 8 |
| Divisors | 1, 3, 9, 53, 59, 159, 177, 477, 531, 3127, 9381, 28143 | 1, 5, 13, 65, 433, 2165, 5629, 28145 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1101101111011112 | 1101101111100012 |
| Base 3 | 11021211003 | 11021211023 |
| Base 4 | 123132334 | 123133014 |
| Base 5 | 14000335 | 14000405 |
| Base 6 | 3341436 | 3341456 |
| Base 7 | 1450237 | 1450257 |
| Base 8 | 667578 | 667618 |
| Base 9 | 425409 | 425429 |
| Base 10 | 2814310 | 2814510 |
| Base 11 | 1a16511 | 1a16711 |
| Base 12 | 1435312 | 1435512 |
| Base 13 | ca6b13 | ca7013 |
| Base 14 | a38314 | a38514 |
| Base 15 | 851315 | 851515 |
| Base 16 | 6def16 | 6df116 |