Compare 21297 vs 21306
| Property | 21297 | 21306 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 4 |
| Total factors | 3 | 4 |
| Prime factorization | 31 × 311 × 2291 | 21 × 31 × 531 × 671 |
| Prime factorization | 3 × 31 × 229 | 2 × 3 × 53 × 67 |
| Divisors count | 8 | 16 |
| Divisors | 1, 3, 31, 93, 229, 687, 7099, 21297 | 1, 2, 3, 6, 53, 67, 106, 134, 159, 201, 318, 402, 3551, 7102, 10653, 21306 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1010011001100012 | 1010011001110102 |
| Base 3 | 10020122103 | 10020200103 |
| Base 4 | 110303014 | 110303224 |
| Base 5 | 11401425 | 11402115 |
| Base 6 | 2423336 | 2423506 |
| Base 7 | 1160437 | 1160557 |
| Base 8 | 514618 | 514728 |
| Base 9 | 321839 | 322039 |
| Base 10 | 2129710 | 2130610 |
| Base 11 | 1500111 | 1500a11 |
| Base 12 | 103a912 | 103b612 |
| Base 13 | 990313 | 990c13 |
| Base 14 | 7a9314 | 7a9c14 |
| Base 15 | 649c15 | 64a615 |
| Base 16 | 533116 | 533a16 |