Compare 21310 vs 21321
| Property | 21310 | 21321 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 3 | 4 |
| Prime factorization | 21 × 51 × 21311 | 32 × 231 × 1031 |
| Prime factorization | 2 × 5 × 2131 | 3 × 3 × 23 × 103 |
| Divisors count | 8 | 12 |
| Divisors | 1, 2, 5, 10, 2131, 4262, 10655, 21310 | 1, 3, 9, 23, 69, 103, 207, 309, 927, 2369, 7107, 21321 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1010011001111102 | 1010011010010012 |
| Base 3 | 10020200213 | 10020202003 |
| Base 4 | 110303324 | 110310214 |
| Base 5 | 11402205 | 11402415 |
| Base 6 | 2423546 | 2424136 |
| Base 7 | 1160627 | 1161067 |
| Base 8 | 514768 | 515118 |
| Base 9 | 322079 | 322209 |
| Base 10 | 2131010 | 2132110 |
| Base 11 | 1501311 | 1502311 |
| Base 12 | 103ba12 | 1040912 |
| Base 13 | 991313 | 992113 |
| Base 14 | 7aa214 | 7aad14 |
| Base 15 | 64aa15 | 64b615 |
| Base 16 | 533e16 | 534916 |