Compare 1201 vs 1223
| Property | 1201 | 1223 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 12011 | 12231 |
| Prime factorization | 1201 | 1223 |
| Divisors count | 2 | 2 |
| Divisors | 1, 1201 | 1, 1223 |
| Number of properties | 11 | 10 |
| Centered decagonal primes | 11th | |
| Centered square primes | 12th | |
| Chen primes | 130th | |
| Cuban primes 2 | 6th | |
| Emirps | 51st | 54th |
| Harmonic primes | 69th | 70th |
| Isolated primes | 116th | 119th |
| Left-truncatable primes | 55th | |
| Long primes | 77th | |
| Lucky primes | 51st | |
| Primes | 197th | 200th |
| Pythagorean primes | 96th | |
| Sexy primes (1st member) | 87th | |
| Sexy primes (2nd member) | 86th | |
| Sexy prime triplets (2nd member) | 33rd | |
| Sophie germain primes | 43rd | |
| Super primes | 45th | |
| Roman numberals | MCCI | MCCXXIII |
| Base 2 | 100101100012 | 100110001112 |
| Base 3 | 11221113 | 12000223 |
| Base 4 | 1023014 | 1030134 |
| Base 5 | 143015 | 143435 |
| Base 6 | 53216 | 53556 |
| Base 7 | 33347 | 33657 |
| Base 8 | 22618 | 23078 |
| Base 9 | 15749 | 16089 |
| Base 10 | 120110 | 122310 |
| Base 11 | 9a211 | a1211 |
| Base 12 | 84112 | 85b12 |
| Base 13 | 71513 | 73113 |
| Base 14 | 61b14 | 63514 |
| Base 15 | 55115 | 56815 |
| Base 16 | 4b116 | 4c716 |