Compare 233 vs 431
| Property | 233 | 431 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2331 | 4311 |
| Prime factorization | 233 | 431 |
| Divisors count | 2 | 2 |
| Divisors | 1, 233 | 1, 431 |
| Number of properties | 13 | 10 |
| Chen primes | 39th | 59th |
| Class 1+ primes | 16th | |
| Cousin primes (2nd member) | 16th | |
| Fibonacci primes | 6th | |
| Good primes | 27th | |
| Harmonic primes | 31st | |
| Isolated primes | 20th | |
| Long primes | 20th | |
| Pierpont primes of the 2nd kind | 16th | |
| Primes | 51st | 83rd |
| Prime triplets (3rd member) | 16th | |
| Pythagorean primes | 23rd | |
| Right-truncatable primes | 14th | |
| Sexy primes (1st member) | 29th | |
| Sexy primes (2nd member) | 28th | |
| Sexy prime triplets (2nd member) | 14th | |
| Sophie germain primes | 16th | 23rd |
| Super primes | 23rd | |
| Twin primes (1st member) | 23rd | |
| Ulam primes | 12th | |
| Roman numberals | CCXXXIII | CDXXXI |
| Base 2 | 111010012 | 1101011112 |
| Base 3 | 221223 | 1202223 |
| Base 4 | 32214 | 122334 |
| Base 5 | 14135 | 32115 |
| Base 6 | 10256 | 15556 |
| Base 7 | 4527 | 11547 |
| Base 8 | 3518 | 6578 |
| Base 9 | 2789 | 5289 |
| Base 10 | 23310 | 43110 |
| Base 11 | 1a211 | 36211 |
| Base 12 | 17512 | 2bb12 |
| Base 13 | 14c13 | 27213 |
| Base 14 | 12914 | 22b14 |
| Base 15 | 10815 | 1db15 |
| Base 16 | e916 | 1af16 |