Compare 2143 vs 2207
| Property | 2143 | 2207 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 21431 | 22071 |
| Prime factorization | 2143 | 2207 |
| Divisors count | 2 | 2 |
| Divisors | 1, 2143 | 1, 2207 |
| Number of properties | 7 | 9 |
| Additive primes | 173rd | |
| Chen primes | 200th | |
| Cousin primes (2nd member) | 68th | |
| Harmonic primes | 118th | |
| Isolated primes | 196th | |
| Long primes | 125th | 128th |
| Lucas primes | 9th | |
| Primes | 324th | 329th |
| Prime triplets (3rd member) | 53rd | |
| Safe primes | 42nd | |
| Sexy primes (1st member) | 136th | |
| Sexy primes (2nd member) | 135th | |
| Sexy prime triplets (3rd member) | 51st | |
| Twin primes (2nd member) | 67th | |
| Roman numberals | MMCXLIII | MMCCVII |
| Base 2 | 1000010111112 | 1000100111112 |
| Base 3 | 22211013 | 100002023 |
| Base 4 | 2011334 | 2021334 |
| Base 5 | 320335 | 323125 |
| Base 6 | 135316 | 141156 |
| Base 7 | 61517 | 63027 |
| Base 8 | 41378 | 42378 |
| Base 9 | 28419 | 30229 |
| Base 10 | 214310 | 220710 |
| Base 11 | 167911 | 172711 |
| Base 12 | 12a712 | 133b12 |
| Base 13 | c8b13 | 100a13 |
| Base 14 | ad114 | b3914 |
| Base 15 | 97d15 | 9c215 |
| Base 16 | 85f16 | 89f16 |