Compare 1181 vs 1301
| Property | 1181 | 1301 | 
|---|---|---|
| Type | prime | prime | 
| Unique factors | 1 | 1 | 
| Total factors | 1 | 1 | 
| Prime factorization | 11811 | 13011 | 
| Prime factorization | 1181 | 1301 | 
| Divisors count | 2 | 2 | 
| Divisors | 1, 1181 | 1, 1301 | 
| Number of properties | 10 | 12 | 
| Additive primes | 104th | 115th | 
| Centered square primes | 13th | |
| Chen primes | 139th | |
| Cousin primes (2nd member) | 47th | |
| Dihedral primes | 6th | |
| Emirps | 49th | 62nd | 
| Harmonic primes | 68th | |
| Isolated primes | 113th | |
| Long primes | 74th | 82nd | 
| Primes | 194th | 212th | 
| Prime triplets (1st member) | 35th | |
| Prime triplets (2nd member) | 34th | |
| Pythagorean primes | 94th | 105th | 
| Sexy primes (1st member) | 84th | 93rd | 
| Sexy prime triplets (1st member) | 32nd | |
| Twin primes (1st member) | 45th | |
| Roman numberals | MCLXXXI | MCCCI | 
| Base 2 | 100100111012 | 101000101012 | 
| Base 3 | 11212023 | 12100123 | 
| Base 4 | 1021314 | 1101114 | 
| Base 5 | 142115 | 202015 | 
| Base 6 | 52456 | 100056 | 
| Base 7 | 33057 | 35367 | 
| Base 8 | 22358 | 24258 | 
| Base 9 | 15529 | 17059 | 
| Base 10 | 118110 | 130110 | 
| Base 11 | 98411 | a8311 | 
| Base 12 | 82512 | 90512 | 
| Base 13 | 6cb13 | 79113 | 
| Base 14 | 60514 | 68d14 | 
| Base 15 | 53b15 | 5bb15 | 
| Base 16 | 49d16 | 51516 |