Compare 313 vs 320
| Property | 313 | 320 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 2 |
| Total factors | 1 | 7 |
| Prime factorization | 3131 | 26 × 51 |
| Prime factorization | 313 | 2 × 2 × 2 × 2 × 2 × 2 × 5 |
| Divisors count | 2 | 14 |
| Divisors | 1, 313 | 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320 |
| Number of properties | 15 | 0 |
| Additive primes | 37th | |
| Centered square primes | 7th | |
| Cousin primes (1st member) | 19th | |
| Happy primes | 16th | |
| Left-truncatable primes | 23rd | |
| Long primes | 24th | |
| Palindromic primes | 11th | |
| Primes | 65th | |
| Prime triplets (2nd member) | 19th | |
| Prime triplets (3rd member) | 18th | |
| Pythagorean primes | 30th | |
| Right-truncatable primes | 18th | |
| Sexy primes (2nd member) | 35th | |
| Twin primes (2nd member) | 20th | |
| Two-sided primes | 9th | |
| Roman numberals | CCCXIII | CCCXX |
| Base 2 | 1001110012 | 1010000002 |
| Base 3 | 1021213 | 1022123 |
| Base 4 | 103214 | 110004 |
| Base 5 | 22235 | 22405 |
| Base 6 | 12416 | 12526 |
| Base 7 | 6257 | 6357 |
| Base 8 | 4718 | 5008 |
| Base 9 | 3779 | 3859 |
| Base 10 | 31310 | 32010 |
| Base 11 | 26511 | 27111 |
| Base 12 | 22112 | 22812 |
| Base 13 | 1b113 | 1b813 |
| Base 14 | 18514 | 18c14 |
| Base 15 | 15d15 | 16515 |
| Base 16 | 13916 | 14016 |