Compare 3163 vs 3221
| Property | 3163 | 3221 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 31631 | 32211 |
| Prime factorization | 3163 | 3221 |
| Divisors count | 2 | 2 |
| Divisors | 1, 3163 | 1, 3221 |
| Number of properties | 9 | 7 |
| Additive primes | 229th | |
| Chen primes | 271st | |
| Cousin primes (1st member) | 91st | |
| Cousin primes (2nd member) | 93rd | |
| Emirps | 106th | 110th |
| Good primes | 81st | |
| Isolated primes | 282nd | 289th |
| Long primes | 181st | |
| Lucky primes | 95th | |
| Primes | 447th | 456th |
| Prime triplets (1st member) | 62nd | |
| Pythagorean primes | 225th | |
| Sexy primes (1st member) | 172nd | |
| Roman numberals | MMMCLXIII | MMMCCXXI |
| Base 2 | 1100010110112 | 1100100101012 |
| Base 3 | 111000113 | 111020223 |
| Base 4 | 3011234 | 3021114 |
| Base 5 | 1001235 | 1003415 |
| Base 6 | 223516 | 225256 |
| Base 7 | 121367 | 122517 |
| Base 8 | 61338 | 62258 |
| Base 9 | 43049 | 43689 |
| Base 10 | 316310 | 322110 |
| Base 11 | 241611 | 246911 |
| Base 12 | 19b712 | 1a4512 |
| Base 13 | 159413 | 160a13 |
| Base 14 | 121d14 | 126114 |
| Base 15 | e0d15 | e4b15 |
| Base 16 | c5b16 | c9516 |