Compare 26891 vs 27143
| Property | 26891 | 27143 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 268911 | 271431 |
| Prime factorization | 26891 | 27143 |
| Divisors count | 2 | 2 |
| Divisors | 1, 26891 | 1, 27143 |
| Number of properties | 7 | 6 |
| Additive primes | 1370th | |
| Chen primes | 1436th | |
| Happy primes | 476th | |
| Harmonic primes | 1098th | |
| Isolated primes | 2111th | |
| Long primes | 1120th | 1133rd |
| Primes | 2950th | 2976th |
| Sophie germain primes | 411th | 413th |
| Twin primes (1st member) | 430th | |
| Ulam primes | 220th | |
| Roman numberals | ||
| Base 2 | 1101001000010112 | 1101010000001112 |
| Base 3 | 11002122223 | 11010200223 |
| Base 4 | 122100234 | 122200134 |
| Base 5 | 13300315 | 13320335 |
| Base 6 | 3242556 | 3253556 |
| Base 7 | 1412547 | 1420647 |
| Base 8 | 644138 | 650078 |
| Base 9 | 407889 | 412089 |
| Base 10 | 2689110 | 2714310 |
| Base 11 | 1922711 | 1943611 |
| Base 12 | 1368b12 | 1385b12 |
| Base 13 | c31713 | c47c13 |
| Base 14 | 9b2b14 | 9c6b14 |
| Base 15 | 7e7b15 | 809815 |
| Base 16 | 690b16 | 6a0716 |