Compare 21271 vs 21282
| Property | 21271 | 21282 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 891 × 2391 | 21 × 31 × 35471 |
| Prime factorization | 89 × 239 | 2 × 3 × 3547 |
| Divisors count | 4 | 8 |
| Divisors | 1, 89, 239, 21271 | 1, 2, 3, 6, 3547, 7094, 10641, 21282 |
| Number of properties | 1 | 0 |
| Semiprimes | 5391st | |
| Roman numberals | ||
| Base 2 | 1010011000101112 | 1010011001000102 |
| Base 3 | 10020112113 | 10020120203 |
| Base 4 | 110301134 | 110302024 |
| Base 5 | 11400415 | 11401125 |
| Base 6 | 2422516 | 2423106 |
| Base 7 | 1160057 | 1160227 |
| Base 8 | 514278 | 514428 |
| Base 9 | 321549 | 321669 |
| Base 10 | 2127110 | 2128210 |
| Base 11 | 14a8811 | 14a9811 |
| Base 12 | 1038712 | 1039612 |
| Base 13 | 98b313 | 98c113 |
| Base 14 | 7a7514 | 7a8214 |
| Base 15 | 648115 | 648c15 |
| Base 16 | 531716 | 532216 |