Compare 2663 vs 2749
| Property | 2663 | 2749 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 26631 | 27491 |
| Prime factorization | 2663 | 2749 |
| Divisors count | 2 | 2 |
| Divisors | 1, 2663 | 1, 2749 |
| Number of properties | 7 | 5 |
| Additive primes | 203rd | |
| Cousin primes (1st member) | 83rd | |
| Cousin primes (2nd member) | 79th | |
| Isolated primes | 237th | 246th |
| Long primes | 155th | |
| Primes | 386th | 401st |
| Prime triplets (3rd member) | 57th | |
| Pythagorean primes | 196th | |
| Sexy primes (2nd member) | 154th | |
| Super primes | 79th | |
| Roman numberals | MMDCLXIII | MMDCCXLIX |
| Base 2 | 1010011001112 | 1010101111012 |
| Base 3 | 101221223 | 102022113 |
| Base 4 | 2212134 | 2223314 |
| Base 5 | 411235 | 414445 |
| Base 6 | 201556 | 204216 |
| Base 7 | 105237 | 110057 |
| Base 8 | 51478 | 52758 |
| Base 9 | 35789 | 36849 |
| Base 10 | 266310 | 274910 |
| Base 11 | 200111 | 207a11 |
| Base 12 | 165b12 | 171112 |
| Base 13 | 129b13 | 133613 |
| Base 14 | d8314 | 100514 |
| Base 15 | bc815 | c3415 |
| Base 16 | a6716 | abd16 |