Compare 2081 vs 18041
| Property | 2081 | 18041 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 20811 | 180411 |
| Prime factorization | 2081 | 18041 |
| Divisors count | 2 | 2 |
| Divisors | 1, 2081 | 1, 18041 |
| Number of properties | 10 | 11 |
| Additive primes | 162nd | |
| Chen primes | 192nd | 1025th |
| Emirps | 557th | |
| Happy primes | 354th | |
| Harmonic primes | 747th | |
| Primes | 313th | 2066th |
| Prime quadruplets (1st member) | 8th | 17th |
| Prime triplets (1st member) | 51st | 155th |
| Pythagorean primes | 152nd | 1019th |
| Sexy primes (1st member) | 132nd | 638th |
| Solinas primes | 58th | |
| Sophie germain primes | 300th | |
| Super primes | 65th | |
| Twin primes (1st member) | 63rd | 316th |
| Roman numberals | MMLXXXI | |
| Base 2 | 1000001000012 | 1000110011110012 |
| Base 3 | 22120023 | 2202020123 |
| Base 4 | 2002014 | 101213214 |
| Base 5 | 313115 | 10341315 |
| Base 6 | 133456 | 2153056 |
| Base 7 | 60327 | 1034127 |
| Base 8 | 40418 | 431718 |
| Base 9 | 27629 | 266659 |
| Base 10 | 208110 | 1804110 |
| Base 11 | 162211 | 1261111 |
| Base 12 | 125512 | a53512 |
| Base 13 | c4113 | 829a13 |
| Base 14 | a8914 | 680914 |
| Base 15 | 93b15 | 552b15 |
| Base 16 | 82116 | 467916 |