Compare 21934 vs 21937
| Property | 21934 | 21937 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 21 × 111 × 9971 | 219371 |
| Prime factorization | 2 × 11 × 997 | 21937 |
| Divisors count | 8 | 2 |
| Divisors | 1, 2, 11, 22, 997, 1994, 10967, 21934 | 1, 21937 |
| Number of properties | 0 | 6 |
| Isolated primes | 1716th | |
| Long primes | 930th | |
| Primes | 2459th | |
| Pythagorean primes | 1220th | |
| Sexy primes (1st member) | 741st | |
| Super primes | 364th | |
| Roman numberals | ||
| Base 2 | 1010101101011102 | 1010101101100012 |
| Base 3 | 10100021013 | 10100021113 |
| Base 4 | 111122324 | 111123014 |
| Base 5 | 12002145 | 12002225 |
| Base 6 | 2453146 | 2453216 |
| Base 7 | 1206437 | 1206467 |
| Base 8 | 526568 | 526618 |
| Base 9 | 330719 | 330749 |
| Base 10 | 2193410 | 2193710 |
| Base 11 | 1553011 | 1553311 |
| Base 12 | 1083a12 | 1084112 |
| Base 13 | 9ca313 | 9ca613 |
| Base 14 | 7dca14 | 7dcd14 |
| Base 15 | 677415 | 677715 |
| Base 16 | 55ae16 | 55b116 |