Compare 21893 vs 22159
| Property | 21893 | 22159 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 218931 | 221591 |
| Prime factorization | 21893 | 22159 |
| Divisors count | 2 | 2 |
| Divisors | 1, 21893 | 1, 22159 |
| Number of properties | 5 | 7 |
| Additive primes | 1136th | 1148th |
| Harmonic primes | 916th | |
| Isolated primes | 1713th | |
| Primes | 2456th | 2486th |
| Prime triplets (3rd member) | 186th | |
| Pythagorean primes | 1218th | |
| Sexy primes (2nd member) | 749th | |
| Sexy prime triplets (3rd member) | 204th | |
| Sophie germain primes | 354th | |
| Twin primes (2nd member) | 376th | |
| Roman numberals | ||
| Base 2 | 1010101100001012 | 1010110100011112 |
| Base 3 | 10100002123 | 10101012013 |
| Base 4 | 111120114 | 111220334 |
| Base 5 | 12000335 | 12021145 |
| Base 6 | 2452056 | 2503316 |
| Base 7 | 1205547 | 1214147 |
| Base 8 | 526058 | 532178 |
| Base 9 | 330259 | 333519 |
| Base 10 | 2189310 | 2215910 |
| Base 11 | 154a311 | 1571511 |
| Base 12 | 1080512 | 109a712 |
| Base 13 | 9c7113 | a11713 |
| Base 14 | 7d9b14 | 810b14 |
| Base 15 | 674815 | 687415 |
| Base 16 | 558516 | 568f16 |