Compare 2081 vs 2243
| Property | 2081 | 2243 | 
|---|---|---|
| Type | prime | prime | 
| Unique factors | 1 | 1 | 
| Total factors | 1 | 1 | 
| Prime factorization | 20811 | 22431 | 
| Prime factorization | 2081 | 2243 | 
| Divisors count | 2 | 2 | 
| Divisors | 1, 2081 | 1, 2243 | 
| Number of properties | 10 | 8 | 
| Additive primes | 162nd | 175th | 
| Chen primes | 192nd | 203rd | 
| Cousin primes (2nd member) | 69th | |
| Harmonic primes | 121st | |
| Isolated primes | 199th | |
| Primes | 313th | 334th | 
| Prime quadruplets (1st member) | 8th | |
| Prime triplets (1st member) | 51st | |
| Prime triplets (3rd member) | 54th | |
| Pythagorean primes | 152nd | |
| Sexy primes (1st member) | 132nd | |
| Sexy primes (2nd member) | 137th | |
| Solinas primes | 58th | |
| Super primes | 65th | |
| Twin primes (1st member) | 63rd | |
| Roman numberals | MMLXXXI | MMCCXLIII | 
| Base 2 | 1000001000012 | 1000110000112 | 
| Base 3 | 22120023 | 100020023 | 
| Base 4 | 2002014 | 2030034 | 
| Base 5 | 313115 | 324335 | 
| Base 6 | 133456 | 142156 | 
| Base 7 | 60327 | 63537 | 
| Base 8 | 40418 | 43038 | 
| Base 9 | 27629 | 30629 | 
| Base 10 | 208110 | 224310 | 
| Base 11 | 162211 | 175a11 | 
| Base 12 | 125512 | 136b12 | 
| Base 13 | c4113 | 103713 | 
| Base 14 | a8914 | b6314 | 
| Base 15 | 93b15 | 9e815 | 
| Base 16 | 82116 | 8c316 |