Compare 28251 vs 28256
| Property | 28251 | 28256 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 2 |
| Total factors | 4 | 6 |
| Prime factorization | 32 × 431 × 731 | 25 × 8831 |
| Prime factorization | 3 × 3 × 43 × 73 | 2 × 2 × 2 × 2 × 2 × 883 |
| Divisors count | 12 | 12 |
| Divisors | 1, 3, 9, 43, 73, 129, 219, 387, 657, 3139, 9417, 28251 | 1, 2, 4, 8, 16, 32, 883, 1766, 3532, 7064, 14128, 28256 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1101110010110112 | 1101110011000002 |
| Base 3 | 11022021003 | 11022021123 |
| Base 4 | 123211234 | 123212004 |
| Base 5 | 14010015 | 14010115 |
| Base 6 | 3344436 | 3344526 |
| Base 7 | 1452367 | 1452447 |
| Base 8 | 671338 | 671408 |
| Base 9 | 426709 | 426759 |
| Base 10 | 2825110 | 2825610 |
| Base 11 | 1a25311 | 1a25811 |
| Base 12 | 1442312 | 1442812 |
| Base 13 | cb2213 | cb2713 |
| Base 14 | a41d14 | a42414 |
| Base 15 | 858615 | 858b15 |
| Base 16 | 6e5b16 | 6e6016 |