Compare 167 vs 223
| Property | 167 | 223 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1671 | 2231 |
| Prime factorization | 167 | 223 |
| Divisors count | 2 | 2 |
| Divisors | 1, 167 | 1, 223 |
| Number of properties | 11 | 13 |
| Additive primes | 28th | |
| Carol primes | 3rd | |
| Chen primes | 31st | |
| Cousin primes (1st member) | 15th | |
| Cousin primes (2nd member) | 13th | |
| Emirps | 13th | |
| Good primes | 17th | |
| Happy primes | 11th | |
| Harmonic primes | 17th | |
| Isolated primes | 16th | 19th |
| Left-truncatable primes | 18th | 21st |
| Long primes | 14th | 18th |
| Lucky primes | 15th | |
| Primes | 39th | 48th |
| Prime triplets (1st member) | 15th | |
| Safe primes | 9th | |
| Sexy primes (1st member) | 23rd | 27th |
| Sexy prime triplets (1st member) | 13th | |
| Solinas primes | 27th | |
| Roman numberals | CLXVII | CCXXIII |
| Base 2 | 101001112 | 110111112 |
| Base 3 | 200123 | 220213 |
| Base 4 | 22134 | 31334 |
| Base 5 | 11325 | 13435 |
| Base 6 | 4356 | 10116 |
| Base 7 | 3267 | 4367 |
| Base 8 | 2478 | 3378 |
| Base 9 | 2059 | 2679 |
| Base 10 | 16710 | 22310 |
| Base 11 | 14211 | 19311 |
| Base 12 | 11b12 | 16712 |
| Base 13 | cb13 | 14213 |
| Base 14 | bd14 | 11d14 |
| Base 15 | b215 | ed15 |
| Base 16 | a716 | df16 |