Compare 383 vs 613
| Property | 383 | 613 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 3831 | 6131 |
| Prime factorization | 383 | 613 |
| Divisors count | 2 | 2 |
| Divisors | 1, 383 | 1, 613 |
| Number of properties | 14 | 13 |
| Centered square primes | 9th | |
| Class 1+ primes | 15th | |
| Cousin primes (1st member) | 28th | |
| Cousin primes (2nd member) | 21st | |
| Happy primes | 20th | |
| Isolated primes | 35th | 59th |
| Left-truncatable primes | 30th | 36th |
| Long primes | 28th | |
| Lucky primes | 30th | |
| Palindromic primes | 14th | |
| Pierpont primes of the 2nd kind | 15th | |
| Primes | 76th | 112th |
| Prime triplets (1st member) | 23rd | |
| Pythagorean primes | 53rd | |
| Safe primes | 15th | |
| Sexy primes (1st member) | 42nd | 56th |
| Sexy primes (2nd member) | 55th | |
| Sexy prime quadrupletss (3rd member) | 6th | |
| Sexy prime triplets (2nd member) | 23rd | |
| Sexy prime triplets (3rd member) | 22nd | |
| Solinas primes | 34th | |
| Thabit primes | 7th | |
| Woodall primes | 3rd | |
| Roman numberals | CCCLXXXIII | DCXIII |
| Base 2 | 1011111112 | 10011001012 |
| Base 3 | 1120123 | 2112013 |
| Base 4 | 113334 | 212114 |
| Base 5 | 30135 | 44235 |
| Base 6 | 14356 | 25016 |
| Base 7 | 10557 | 15347 |
| Base 8 | 5778 | 11458 |
| Base 9 | 4659 | 7519 |
| Base 10 | 38310 | 61310 |
| Base 11 | 31911 | 50811 |
| Base 12 | 27b12 | 43112 |
| Base 13 | 23613 | 38213 |
| Base 14 | 1d514 | 31b14 |
| Base 15 | 1a815 | 2ad15 |
| Base 16 | 17f16 | 26516 |