Compare 1181 vs 1367
| Property | 1181 | 1367 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 11811 | 13671 |
| Prime factorization | 1181 | 1367 |
| Divisors count | 2 | 2 |
| Divisors | 1, 1181 | 1, 1367 |
| Number of properties | 10 | 12 |
| Additive primes | 104th | 121st |
| Chen primes | 143rd | |
| Dihedral primes | 6th | |
| Emirps | 49th | |
| Good primes | 51st | |
| Harmonic primes | 68th | 75th |
| Isolated primes | 113th | 128th |
| Left-truncatable primes | 57th | |
| Long primes | 74th | 85th |
| Primes | 194th | 219th |
| Pythagorean primes | 94th | |
| Safe primes | 31st | |
| Sexy primes (1st member) | 84th | 96th |
| Sexy primes (2nd member) | 95th | |
| Sexy prime triplets (1st member) | 32nd | |
| Sexy prime triplets (2nd member) | 36th | |
| Roman numberals | MCLXXXI | MCCCLXVII |
| Base 2 | 100100111012 | 101010101112 |
| Base 3 | 11212023 | 12121223 |
| Base 4 | 1021314 | 1111134 |
| Base 5 | 142115 | 204325 |
| Base 6 | 52456 | 101556 |
| Base 7 | 33057 | 36627 |
| Base 8 | 22358 | 25278 |
| Base 9 | 15529 | 17789 |
| Base 10 | 118110 | 136710 |
| Base 11 | 98411 | 103311 |
| Base 12 | 82512 | 95b12 |
| Base 13 | 6cb13 | 81213 |
| Base 14 | 60514 | 6d914 |
| Base 15 | 53b15 | 61215 |
| Base 16 | 49d16 | 55716 |