Compare 26881 vs 26892
| Property | 26881 | 26892 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 7 |
| Prime factorization | 268811 | 22 × 34 × 831 |
| Prime factorization | 26881 | 2 × 2 × 3 × 3 × 3 × 3 × 83 |
| Divisors count | 2 | 30 |
| Divisors | 1, 26881 | 1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 83, 108, 162, 166, 249, 324, 332, 498, 747, 996, 1494, 2241, 2988, 4482, 6723, 8964, 13446, 26892 |
| Number of properties | 6 | 0 |
| Harmonic primes | 1097th | |
| Lucky primes | 460th | |
| Primes | 2949th | |
| Proth primes | 59th | |
| Pythagorean primes | 1474th | |
| Twin primes (2nd member) | 429th | |
| Roman numberals | ||
| Base 2 | 1101001000000012 | 1101001000011002 |
| Base 3 | 11002121213 | 11002200003 |
| Base 4 | 122100014 | 122100304 |
| Base 5 | 13300115 | 13300325 |
| Base 6 | 3242416 | 3243006 |
| Base 7 | 1412417 | 1412557 |
| Base 8 | 644018 | 644148 |
| Base 9 | 407779 | 408009 |
| Base 10 | 2688110 | 2689210 |
| Base 11 | 1921811 | 1922811 |
| Base 12 | 1368112 | 1369012 |
| Base 13 | c30a13 | c31813 |
| Base 14 | 9b2114 | 9b2c14 |
| Base 15 | 7e7115 | 7e7c15 |
| Base 16 | 690116 | 690c16 |