Compare 2141 vs 2161
| Property | 2141 | 2161 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 21411 | 21611 |
| Prime factorization | 2141 | 2161 |
| Divisors count | 2 | 2 |
| Divisors | 1, 2141 | 1, 2161 |
| Number of properties | 8 | 3 |
| Chen primes | 197th | |
| Cousin primes (2nd member) | 67th | |
| Isolated primes | 193rd | |
| Long primes | 124th | |
| Primes | 323rd | 326th |
| Prime triplets (2nd member) | 53rd | |
| Pythagorean primes | 157th | 159th |
| Sophie germain primes | 66th | |
| Twin primes (1st member) | 67th | |
| Roman numberals | MMCXLI | MMCLXI |
| Base 2 | 1000010111012 | 1000011100012 |
| Base 3 | 22210223 | 22220013 |
| Base 4 | 2011314 | 2013014 |
| Base 5 | 320315 | 321215 |
| Base 6 | 135256 | 140016 |
| Base 7 | 61467 | 62057 |
| Base 8 | 41358 | 41618 |
| Base 9 | 28389 | 28619 |
| Base 10 | 214110 | 216110 |
| Base 11 | 167711 | 169511 |
| Base 12 | 12a512 | 130112 |
| Base 13 | c8913 | ca313 |
| Base 14 | acd14 | b0514 |
| Base 15 | 97b15 | 99115 |
| Base 16 | 85d16 | 87116 |