Compare 56920 vs 56921
| Property | 56920 | 56921 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 5 | 1 |
| Prime factorization | 23 × 51 × 14231 | 569211 |
| Prime factorization | 2 × 2 × 2 × 5 × 1423 | 56921 |
| Divisors count | 16 | 2 |
| Divisors | 1, 2, 4, 5, 8, 10, 20, 40, 1423, 2846, 5692, 7115, 11384, 14230, 28460, 56920 | 1, 56921 |
| Number of properties | 0 | 7 |
| Additive primes | 2505th | |
| Chen primes | 2667th | |
| Primes | 5772nd | |
| Pythagorean primes | 2877th | |
| Sophie germain primes | 747th | |
| Twin primes (1st member) | 780th | |
| Ulam primes | 429th | |
| Roman numberals | ||
| Base 2 | 11011110010110002 | 11011110010110012 |
| Base 3 | 22200020113 | 22200020123 |
| Base 4 | 313211204 | 313211214 |
| Base 5 | 33101405 | 33101415 |
| Base 6 | 11153046 | 11153056 |
| Base 7 | 3246437 | 3246447 |
| Base 8 | 1571308 | 1571318 |
| Base 9 | 860649 | 860659 |
| Base 10 | 5692010 | 5692110 |
| Base 11 | 3984611 | 3984711 |
| Base 12 | 28b3412 | 28b3512 |
| Base 13 | 1cba613 | 1cba713 |
| Base 14 | 16a5a14 | 16a5b14 |
| Base 15 | 11cea15 | 11ceb15 |
| Base 16 | de5816 | de5916 |