Compare 1039 vs 1181
| Property | 1039 | 1181 | 
|---|---|---|
| Type | prime | prime | 
| Unique factors | 1 | 1 | 
| Total factors | 1 | 1 | 
| Prime factorization | 10391 | 11811 | 
| Prime factorization | 1039 | 1181 | 
| Divisors count | 2 | 2 | 
| Divisors | 1, 1039 | 1, 1181 | 
| Number of properties | 9 | 10 | 
| Additive primes | 94th | 104th | 
| Chen primes | 119th | |
| Dihedral primes | 6th | |
| Emirps | 49th | |
| Happy primes | 38th | |
| Harmonic primes | 63rd | 68th | 
| Isolated primes | 102nd | 113th | 
| Long primes | 74th | |
| Lucky primes | 46th | |
| Primes | 175th | 194th | 
| Pythagorean primes | 94th | |
| Sexy primes (1st member) | 84th | |
| Sexy primes (2nd member) | 76th | |
| Sexy prime triplets (1st member) | 32nd | |
| Solinas primes | 49th | |
| Roman numberals | MXXXIX | MCLXXXI | 
| Base 2 | 100000011112 | 100100111012 | 
| Base 3 | 11021113 | 11212023 | 
| Base 4 | 1000334 | 1021314 | 
| Base 5 | 131245 | 142115 | 
| Base 6 | 44516 | 52456 | 
| Base 7 | 30137 | 33057 | 
| Base 8 | 20178 | 22358 | 
| Base 9 | 13749 | 15529 | 
| Base 10 | 103910 | 118110 | 
| Base 11 | 86511 | 98411 | 
| Base 12 | 72712 | 82512 | 
| Base 13 | 61c13 | 6cb13 | 
| Base 14 | 54314 | 60514 | 
| Base 15 | 49415 | 53b15 | 
| Base 16 | 40f16 | 49d16 |