Compare 2273 vs 2309
| Property | 2273 | 2309 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 22731 | 23091 |
| Prime factorization | 2273 | 2309 |
| Divisors count | 2 | 2 |
| Divisors | 1, 2273 | 1, 2309 |
| Number of properties | 9 | 7 |
| Chen primes | 208th | |
| Cousin primes (2nd member) | 70th | |
| Happy primes | 60th | |
| Harmonic primes | 124th | 127th |
| Isolated primes | 201st | |
| Long primes | 132nd | 134th |
| Primes | 338th | 343rd |
| Prime triplets (3rd member) | 55th | |
| Pythagorean primes | 164th | 168th |
| Sexy primes (2nd member) | 138th | |
| Sophie germain primes | 67th | |
| Twin primes (1st member) | 70th | |
| Roman numberals | MMCCLXXIII | MMCCCIX |
| Base 2 | 1000111000012 | 1001000001012 |
| Base 3 | 100100123 | 100111123 |
| Base 4 | 2032014 | 2100114 |
| Base 5 | 330435 | 332145 |
| Base 6 | 143056 | 144056 |
| Base 7 | 64257 | 65067 |
| Base 8 | 43418 | 44058 |
| Base 9 | 31059 | 31459 |
| Base 10 | 227310 | 230910 |
| Base 11 | 178711 | 180a11 |
| Base 12 | 139512 | 140512 |
| Base 13 | 105b13 | 108813 |
| Base 14 | b8514 | bad14 |
| Base 15 | a1815 | a3e15 |
| Base 16 | 8e116 | 90516 |