Compare 12684 vs 12689
| Property | 12684 | 12689 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 4 | 1 |
| Total factors | 5 | 1 |
| Prime factorization | 22 × 31 × 71 × 1511 | 126891 |
| Prime factorization | 2 × 2 × 3 × 7 × 151 | 12689 |
| Divisors count | 24 | 2 |
| Divisors | 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 151, 302, 453, 604, 906, 1057, 1812, 2114, 3171, 4228, 6342, 12684 | 1, 12689 |
| Number of properties | 0 | 5 |
| Emirps | 350th | |
| Harmonic primes | 542nd | |
| Isolated primes | 1028th | |
| Primes | 1515th | |
| Pythagorean primes | 750th | |
| Roman numberals | ||
| Base 2 | 110001100011002 | 110001100100012 |
| Base 3 | 1221012103 | 1221012223 |
| Base 4 | 30120304 | 30121014 |
| Base 5 | 4012145 | 4012245 |
| Base 6 | 1344206 | 1344256 |
| Base 7 | 516607 | 516657 |
| Base 8 | 306148 | 306218 |
| Base 9 | 183539 | 183589 |
| Base 10 | 1268410 | 1268910 |
| Base 11 | 959111 | 959611 |
| Base 12 | 741012 | 741512 |
| Base 13 | 5a0913 | 5a1113 |
| Base 14 | 48a014 | 48a514 |
| Base 15 | 3b5915 | 3b5e15 |
| Base 16 | 318c16 | 319116 |