Compare 1181 vs 1223
| Property | 1181 | 1223 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 11811 | 12231 |
| Prime factorization | 1181 | 1223 |
| Divisors count | 2 | 2 |
| Divisors | 1, 1181 | 1, 1223 |
| Number of properties | 10 | 10 |
| Additive primes | 104th | |
| Dihedral primes | 6th | |
| Emirps | 49th | 54th |
| Harmonic primes | 68th | 70th |
| Isolated primes | 113th | 119th |
| Left-truncatable primes | 55th | |
| Long primes | 74th | 77th |
| Primes | 194th | 200th |
| Pythagorean primes | 94th | |
| Sexy primes (1st member) | 84th | 87th |
| Sexy primes (2nd member) | 86th | |
| Sexy prime triplets (1st member) | 32nd | |
| Sexy prime triplets (2nd member) | 33rd | |
| Sophie germain primes | 43rd | |
| Roman numberals | MCLXXXI | MCCXXIII |
| Base 2 | 100100111012 | 100110001112 |
| Base 3 | 11212023 | 12000223 |
| Base 4 | 1021314 | 1030134 |
| Base 5 | 142115 | 143435 |
| Base 6 | 52456 | 53556 |
| Base 7 | 33057 | 33657 |
| Base 8 | 22358 | 23078 |
| Base 9 | 15529 | 16089 |
| Base 10 | 118110 | 122310 |
| Base 11 | 98411 | a1211 |
| Base 12 | 82512 | 85b12 |
| Base 13 | 6cb13 | 73113 |
| Base 14 | 60514 | 63514 |
| Base 15 | 53b15 | 56815 |
| Base 16 | 49d16 | 4c716 |