Compare 2663 vs 2669
| Property | 2663 | 2669 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 26631 | 171 × 1571 |
| Prime factorization | 2663 | 17 × 157 |
| Divisors count | 2 | 4 |
| Divisors | 1, 2663 | 1, 17, 157, 2669 |
| Number of properties | 7 | 1 |
| Additive primes | 203rd | |
| Cousin primes (2nd member) | 79th | |
| Isolated primes | 237th | |
| Long primes | 155th | |
| Primes | 386th | |
| Prime triplets (3rd member) | 57th | |
| Semiprimes | 759th | |
| Sexy primes (2nd member) | 154th | |
| Roman numberals | MMDCLXIII | MMDCLXIX |
| Base 2 | 1010011001112 | 1010011011012 |
| Base 3 | 101221223 | 101222123 |
| Base 4 | 2212134 | 2212314 |
| Base 5 | 411235 | 411345 |
| Base 6 | 201556 | 202056 |
| Base 7 | 105237 | 105327 |
| Base 8 | 51478 | 51558 |
| Base 9 | 35789 | 35859 |
| Base 10 | 266310 | 266910 |
| Base 11 | 200111 | 200711 |
| Base 12 | 165b12 | 166512 |
| Base 13 | 129b13 | 12a413 |
| Base 14 | d8314 | d8914 |
| Base 15 | bc815 | bce15 |
| Base 16 | a6716 | a6d16 |