Compare 1069 vs 1223
| Property | 1069 | 1223 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 10691 | 12231 |
| Prime factorization | 1069 | 1223 |
| Divisors count | 2 | 2 |
| Divisors | 1, 1069 | 1, 1223 |
| Number of properties | 6 | 10 |
| Emirps | 42nd | 54th |
| Harmonic primes | 70th | |
| Isolated primes | 103rd | 119th |
| Left-truncatable primes | 55th | |
| Long primes | 66th | 77th |
| Primes | 180th | 200th |
| Pythagorean primes | 87th | |
| Sexy primes (1st member) | 87th | |
| Sexy primes (2nd member) | 77th | 86th |
| Sexy prime triplets (2nd member) | 33rd | |
| Sophie germain primes | 43rd | |
| Roman numberals | MLXIX | MCCXXIII |
| Base 2 | 100001011012 | 100110001112 |
| Base 3 | 11101213 | 12000223 |
| Base 4 | 1002314 | 1030134 |
| Base 5 | 132345 | 143435 |
| Base 6 | 45416 | 53556 |
| Base 7 | 30557 | 33657 |
| Base 8 | 20558 | 23078 |
| Base 9 | 14179 | 16089 |
| Base 10 | 106910 | 122310 |
| Base 11 | 89211 | a1211 |
| Base 12 | 75112 | 85b12 |
| Base 13 | 64313 | 73113 |
| Base 14 | 56514 | 63514 |
| Base 15 | 4b415 | 56815 |
| Base 16 | 42d16 | 4c716 |