Compare 21282 vs 21284
| Property | 21282 | 21284 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 3 | 4 |
| Prime factorization | 21 × 31 × 35471 | 22 × 171 × 3131 |
| Prime factorization | 2 × 3 × 3547 | 2 × 2 × 17 × 313 |
| Divisors count | 8 | 12 |
| Divisors | 1, 2, 3, 6, 3547, 7094, 10641, 21282 | 1, 2, 4, 17, 34, 68, 313, 626, 1252, 5321, 10642, 21284 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1010011001000102 | 1010011001001002 |
| Base 3 | 10020120203 | 10020120223 |
| Base 4 | 110302024 | 110302104 |
| Base 5 | 11401125 | 11401145 |
| Base 6 | 2423106 | 2423126 |
| Base 7 | 1160227 | 1160247 |
| Base 8 | 514428 | 514448 |
| Base 9 | 321669 | 321689 |
| Base 10 | 2128210 | 2128410 |
| Base 11 | 14a9811 | 14a9a11 |
| Base 12 | 1039612 | 1039812 |
| Base 13 | 98c113 | 98c313 |
| Base 14 | 7a8214 | 7a8414 |
| Base 15 | 648c15 | 648e15 |
| Base 16 | 532216 | 532416 |