Compare 26881 vs 27457
| Property | 26881 | 27457 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 268811 | 274571 |
| Prime factorization | 26881 | 27457 |
| Divisors count | 2 | 2 |
| Divisors | 1, 26881 | 1, 27457 |
| Number of properties | 6 | 6 |
| Harmonic primes | 1097th | 1118th |
| Isolated primes | 2130th | |
| Lucky primes | 460th | 469th |
| Primes | 2949th | 3001st |
| Proth primes | 59th | |
| Pythagorean primes | 1474th | 1497th |
| Super primes | 431st | |
| Twin primes (2nd member) | 429th | |
| Roman numberals | ||
| Base 2 | 1101001000000012 | 1101011010000012 |
| Base 3 | 11002121213 | 11011222213 |
| Base 4 | 122100014 | 122310014 |
| Base 5 | 13300115 | 13343125 |
| Base 6 | 3242416 | 3310416 |
| Base 7 | 1412417 | 1430237 |
| Base 8 | 644018 | 655018 |
| Base 9 | 407779 | 415879 |
| Base 10 | 2688110 | 2745710 |
| Base 11 | 1921811 | 196a111 |
| Base 12 | 1368112 | 13a8112 |
| Base 13 | c30a13 | c66113 |
| Base 14 | 9b2114 | a01314 |
| Base 15 | 7e7115 | 820715 |
| Base 16 | 690116 | 6b4116 |