Compare 283 vs 313
| Property | 283 | 313 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2831 | 3131 |
| Prime factorization | 283 | 313 |
| Divisors count | 2 | 2 |
| Divisors | 1, 283 | 1, 313 |
| Number of properties | 9 | 15 |
| Additive primes | 35th | 37th |
| Centered square primes | 7th | |
| Cousin primes (1st member) | 19th | |
| Happy primes | 16th | |
| Left-truncatable primes | 22nd | 23rd |
| Long primes | 24th | |
| Lucky primes | 17th | |
| Palindromic primes | 11th | |
| Primes | 61st | 65th |
| Prime triplets (2nd member) | 19th | |
| Prime triplets (3rd member) | 17th | 18th |
| Pythagorean primes | 30th | |
| Right-truncatable primes | 18th | |
| Sexy primes (2nd member) | 34th | 35th |
| Sexy prime triplets (3rd member) | 17th | |
| Super primes | 18th | |
| Twin primes (2nd member) | 19th | 20th |
| Two-sided primes | 9th | |
| Roman numberals | CCLXXXIII | CCCXIII |
| Base 2 | 1000110112 | 1001110012 |
| Base 3 | 1011113 | 1021213 |
| Base 4 | 101234 | 103214 |
| Base 5 | 21135 | 22235 |
| Base 6 | 11516 | 12416 |
| Base 7 | 5537 | 6257 |
| Base 8 | 4338 | 4718 |
| Base 9 | 3449 | 3779 |
| Base 10 | 28310 | 31310 |
| Base 11 | 23811 | 26511 |
| Base 12 | 1b712 | 22112 |
| Base 13 | 18a13 | 1b113 |
| Base 14 | 16314 | 18514 |
| Base 15 | 13d15 | 15d15 |
| Base 16 | 11b16 | 13916 |