Compare 2161 vs 2293
| Property | 2161 | 2293 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 21611 | 22931 |
| Prime factorization | 2161 | 2293 |
| Divisors count | 2 | 2 |
| Divisors | 1, 2161 | 1, 2293 |
| Number of properties | 3 | 7 |
| Cousin primes (1st member) | 71st | |
| Harmonic primes | 125th | |
| Isolated primes | 193rd | 204th |
| Primes | 326th | 341st |
| Pythagorean primes | 159th | 166th |
| Sexy primes (2nd member) | 140th | |
| Sexy prime triplets (3rd member) | 52nd | |
| Roman numberals | MMCLXI | MMCCXCIII |
| Base 2 | 1000011100012 | 1000111101012 |
| Base 3 | 22220013 | 100102213 |
| Base 4 | 2013014 | 2033114 |
| Base 5 | 321215 | 331335 |
| Base 6 | 140016 | 143416 |
| Base 7 | 62057 | 64547 |
| Base 8 | 41618 | 43658 |
| Base 9 | 28619 | 31279 |
| Base 10 | 216110 | 229310 |
| Base 11 | 169511 | 17a511 |
| Base 12 | 130112 | 13b112 |
| Base 13 | ca313 | 107513 |
| Base 14 | b0514 | b9b14 |
| Base 15 | 99115 | a2d15 |
| Base 16 | 87116 | 8f516 |