Compare 14221 vs 14447
| Property | 14221 | 14447 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 142211 | 144471 |
| Prime factorization | 14221 | 14447 |
| Divisors count | 2 | 2 |
| Divisors | 1, 14221 | 1, 14447 |
| Number of properties | 5 | 5 |
| Chen primes | 858th | |
| Emirps | 411th | 420th |
| Harmonic primes | 601st | |
| Isolated primes | 1147th | |
| Long primes | 657th | |
| Primes | 1672nd | 1694th |
| Pythagorean primes | 829th | |
| Twin primes (1st member) | 267th | |
| Roman numberals | ||
| Base 2 | 110111100011012 | 111000011011112 |
| Base 3 | 2011112013 | 2012110023 |
| Base 4 | 31320314 | 32012334 |
| Base 5 | 4233415 | 4302425 |
| Base 6 | 1455016 | 1505156 |
| Base 7 | 563147 | 600567 |
| Base 8 | 336158 | 341578 |
| Base 9 | 214519 | 217329 |
| Base 10 | 1422110 | 1444710 |
| Base 11 | a75911 | a94411 |
| Base 12 | 829112 | 843b12 |
| Base 13 | 661c13 | 676413 |
| Base 14 | 527b14 | 539d14 |
| Base 15 | 433115 | 443215 |
| Base 16 | 378d16 | 386f16 |