Compare 28 vs 50
| Property | 28 | 50 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 2 | 2 |
| Total factors | 3 | 3 |
| Prime factorization | 22 × 71 | 21 × 52 |
| Prime factorization | 2 × 2 × 7 | 2 × 5 × 5 |
| Divisors count | 6 | 6 |
| Divisors | 1, 2, 4, 7, 14, 28 | 1, 2, 5, 10, 25, 50 |
| Number of properties | 0 | 0 |
| Roman numberals | XXVIII | L |
| Base 2 | 111002 | 1100102 |
| Base 3 | 10013 | 12123 |
| Base 4 | 1304 | 3024 |
| Base 5 | 1035 | 2005 |
| Base 6 | 446 | 1226 |
| Base 7 | 407 | 1017 |
| Base 8 | 348 | 628 |
| Base 9 | 319 | 559 |
| Base 10 | 2810 | 5010 |
| Base 11 | 2611 | 4611 |
| Base 12 | 2412 | 4212 |
| Base 13 | 2213 | 3b13 |
| Base 14 | 2014 | 3814 |
| Base 15 | 1d15 | 3515 |
| Base 16 | 1c16 | 3216 |