Compare 2749 vs 2897
| Property | 2749 | 2897 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 27491 | 28971 |
| Prime factorization | 2749 | 2897 |
| Divisors count | 2 | 2 |
| Divisors | 1, 2749 | 1, 2897 |
| Number of properties | 5 | 9 |
| Chen primes | 249th | |
| Cousin primes (1st member) | 83rd | |
| Isolated primes | 246th | 260th |
| Long primes | 170th | |
| Primes | 401st | 419th |
| Pythagorean primes | 196th | 206th |
| Sexy primes (1st member) | 166th | |
| Sexy prime triplets (1st member) | 61st | |
| Super primes | 79th | 81st |
| Ulam primes | 32nd | |
| Roman numberals | MMDCCXLIX | MMDCCCXCVII |
| Base 2 | 1010101111012 | 1011010100012 |
| Base 3 | 102022113 | 102220223 |
| Base 4 | 2223314 | 2311014 |
| Base 5 | 414445 | 430425 |
| Base 6 | 204216 | 212256 |
| Base 7 | 110057 | 113067 |
| Base 8 | 52758 | 55218 |
| Base 9 | 36849 | 38689 |
| Base 10 | 274910 | 289710 |
| Base 11 | 207a11 | 21a411 |
| Base 12 | 171112 | 181512 |
| Base 13 | 133613 | 141b13 |
| Base 14 | 100514 | 10ad14 |
| Base 15 | c3415 | cd215 |
| Base 16 | abd16 | b5116 |