Compare 528 vs 531
| Property | 528 | 531 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 2 |
| Total factors | 6 | 3 |
| Prime factorization | 24 × 31 × 111 | 32 × 591 |
| Prime factorization | 2 × 2 × 2 × 2 × 3 × 11 | 3 × 3 × 59 |
| Divisors count | 20 | 6 |
| Divisors | 1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528 | 1, 3, 9, 59, 177, 531 |
| Number of properties | 0 | 0 |
| Roman numberals | DXXVIII | DXXXI |
| Base 2 | 10000100002 | 10000100112 |
| Base 3 | 2011203 | 2012003 |
| Base 4 | 201004 | 201034 |
| Base 5 | 41035 | 41115 |
| Base 6 | 22406 | 22436 |
| Base 7 | 13537 | 13567 |
| Base 8 | 10208 | 10238 |
| Base 9 | 6469 | 6509 |
| Base 10 | 52810 | 53110 |
| Base 11 | 44011 | 44311 |
| Base 12 | 38012 | 38312 |
| Base 13 | 31813 | 31b13 |
| Base 14 | 29a14 | 29d14 |
| Base 15 | 25315 | 25615 |
| Base 16 | 21016 | 21316 |