Compare 1913 vs 2141
| Property | 1913 | 2141 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 19131 | 21411 |
| Prime factorization | 1913 | 2141 |
| Divisors count | 2 | 2 |
| Divisors | 1, 1913 | 1, 2141 |
| Number of properties | 9 | 8 |
| Chen primes | 181st | 197th |
| Cousin primes (2nd member) | 67th | |
| Emirps | 93rd | |
| Isolated primes | 178th | |
| Long primes | 114th | 124th |
| Primes | 293rd | 323rd |
| Prime triplets (2nd member) | 53rd | |
| Pythagorean primes | 142nd | 157th |
| Sexy primes (2nd member) | 125th | |
| Sexy prime triplets (3rd member) | 49th | |
| Sophie germain primes | 66th | |
| Super primes | 62nd | |
| Twin primes (1st member) | 67th | |
| Roman numberals | MCMXIII | MMCXLI |
| Base 2 | 111011110012 | 1000010111012 |
| Base 3 | 21212123 | 22210223 |
| Base 4 | 1313214 | 2011314 |
| Base 5 | 301235 | 320315 |
| Base 6 | 125056 | 135256 |
| Base 7 | 54027 | 61467 |
| Base 8 | 35718 | 41358 |
| Base 9 | 25559 | 28389 |
| Base 10 | 191310 | 214110 |
| Base 11 | 148a11 | 167711 |
| Base 12 | 113512 | 12a512 |
| Base 13 | b4213 | c8913 |
| Base 14 | 9a914 | acd14 |
| Base 15 | 87815 | 97b15 |
| Base 16 | 77916 | 85d16 |