Compare 21316 vs 21321
| Property | 21316 | 21321 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 2 | 3 |
| Total factors | 4 | 4 |
| Prime factorization | 22 × 732 | 32 × 231 × 1031 |
| Prime factorization | 2 × 2 × 73 × 73 | 3 × 3 × 23 × 103 |
| Divisors count | 9 | 12 |
| Divisors | 1, 2, 4, 73, 146, 292, 5329, 10658, 21316 | 1, 3, 9, 23, 69, 103, 207, 309, 927, 2369, 7107, 21321 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1010011010001002 | 1010011010010012 |
| Base 3 | 10020201113 | 10020202003 |
| Base 4 | 110310104 | 110310214 |
| Base 5 | 11402315 | 11402415 |
| Base 6 | 2424046 | 2424136 |
| Base 7 | 1161017 | 1161067 |
| Base 8 | 515048 | 515118 |
| Base 9 | 322149 | 322209 |
| Base 10 | 2131610 | 2132110 |
| Base 11 | 1501911 | 1502311 |
| Base 12 | 1040412 | 1040912 |
| Base 13 | 991913 | 992113 |
| Base 14 | 7aa814 | 7aad14 |
| Base 15 | 64b115 | 64b615 |
| Base 16 | 534416 | 534916 |