Compare 2141 vs 2543
| Property | 2141 | 2543 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 21411 | 25431 |
| Prime factorization | 2141 | 2543 |
| Divisors count | 2 | 2 |
| Divisors | 1, 2141 | 1, 2543 |
| Number of properties | 8 | 7 |
| Chen primes | 197th | 224th |
| Cousin primes (2nd member) | 67th | 77th |
| Isolated primes | 229th | |
| Long primes | 124th | 147th |
| Primes | 323rd | 372nd |
| Prime triplets (2nd member) | 53rd | |
| Pythagorean primes | 157th | |
| Sexy primes (1st member) | 152nd | |
| Sophie germain primes | 66th | 73rd |
| Twin primes (1st member) | 67th | |
| Roman numberals | MMCXLI | MMDXLIII |
| Base 2 | 1000010111012 | 1001111011112 |
| Base 3 | 22210223 | 101110123 |
| Base 4 | 2011314 | 2132334 |
| Base 5 | 320315 | 401335 |
| Base 6 | 135256 | 154356 |
| Base 7 | 61467 | 102627 |
| Base 8 | 41358 | 47578 |
| Base 9 | 28389 | 34359 |
| Base 10 | 214110 | 254310 |
| Base 11 | 167711 | 1a0211 |
| Base 12 | 12a512 | 157b12 |
| Base 13 | c8913 | 120813 |
| Base 14 | acd14 | cd914 |
| Base 15 | 97b15 | b4815 |
| Base 16 | 85d16 | 9ef16 |