Compare 37 vs 223
| Property | 37 | 223 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 371 | 2231 |
| Prime factorization | 37 | 223 |
| Divisors count | 2 | 2 |
| Divisors | 1, 37 | 1, 223 |
| Number of properties | 18 | 13 |
| Additive primes | 28th | |
| Carol primes | 3rd | |
| Chen primes | 12th | |
| Cousin primes (1st member) | 5th | 15th |
| Cuban primes 1 | 3rd | |
| Emirps | 4th | |
| Good primes | 5th | 17th |
| Harmonic primes | 17th | |
| Isolated primes | 3rd | 19th |
| Left-truncatable primes | 8th | 21st |
| Long primes | 18th | |
| Lucky primes | 5th | 15th |
| Pierpont primes | 8th | |
| Primes | 12th | 48th |
| Prime triplets (1st member) | 6th | 15th |
| Pythagorean primes | 5th | |
| Right-truncatable primes | 8th | |
| Sexy primes (1st member) | 8th | 27th |
| Sexy primes (2nd member) | 7th | |
| Sexy prime triplets (2nd member) | 5th | |
| Solinas primes | 11th | 27th |
| Two-sided primes | 6th | |
| Roman numberals | XXXVII | CCXXIII |
| Base 2 | 1001012 | 110111112 |
| Base 3 | 11013 | 220213 |
| Base 4 | 2114 | 31334 |
| Base 5 | 1225 | 13435 |
| Base 6 | 1016 | 10116 |
| Base 7 | 527 | 4367 |
| Base 8 | 458 | 3378 |
| Base 9 | 419 | 2679 |
| Base 10 | 3710 | 22310 |
| Base 11 | 3411 | 19311 |
| Base 12 | 3112 | 16712 |
| Base 13 | 2b13 | 14213 |
| Base 14 | 2914 | 11d14 |
| Base 15 | 2715 | ed15 |
| Base 16 | 2516 | df16 |