Compare 21289 vs 21294
| Property | 21289 | 21294 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 4 |
| Total factors | 2 | 6 |
| Prime factorization | 611 × 3491 | 21 × 32 × 71 × 132 |
| Prime factorization | 61 × 349 | 2 × 3 × 3 × 7 × 13 × 13 |
| Divisors count | 4 | 36 |
| Divisors | 1, 61, 349, 21289 | 1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 169, 182, 234, 273, 338, 507, 546, 819, 1014, 1183, 1521, 1638, 2366, 3042, 3549, 7098, 10647, 21294 |
| Number of properties | 1 | 0 |
| Semiprimes | 5395th | |
| Roman numberals | ||
| Base 2 | 1010011001010012 | 1010011001011102 |
| Base 3 | 10020121113 | 10020122003 |
| Base 4 | 110302214 | 110302324 |
| Base 5 | 11401245 | 11401345 |
| Base 6 | 2423216 | 2423306 |
| Base 7 | 1160327 | 1160407 |
| Base 8 | 514518 | 514568 |
| Base 9 | 321749 | 321809 |
| Base 10 | 2128910 | 2129410 |
| Base 11 | 14aa411 | 14aa911 |
| Base 12 | 103a112 | 103a612 |
| Base 13 | 98c813 | 990013 |
| Base 14 | 7a8914 | 7a9014 |
| Base 15 | 649415 | 649915 |
| Base 16 | 532916 | 532e16 |