Compare 503 vs 1307
| Property | 503 | 1307 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 5031 | 13071 |
| Prime factorization | 503 | 1307 |
| Divisors count | 2 | 2 |
| Divisors | 1, 503 | 1, 1307 |
| Number of properties | 9 | 7 |
| Additive primes | 117th | |
| Chen primes | 68th | |
| Cousin primes (2nd member) | 27th | 48th |
| Harmonic primes | 40th | |
| Isolated primes | 49th | 125th |
| Long primes | 36th | |
| Primes | 96th | 214th |
| Prime triplets (3rd member) | 35th | |
| Safe primes | 18th | 29th |
| Sexy primes (1st member) | 47th | |
| Sexy primes (2nd member) | 93rd | |
| Solinas primes | 37th | |
| Roman numberals | DIII | MCCCVII |
| Base 2 | 1111101112 | 101000110112 |
| Base 3 | 2001223 | 12101023 |
| Base 4 | 133134 | 1101234 |
| Base 5 | 40035 | 202125 |
| Base 6 | 21556 | 100156 |
| Base 7 | 13167 | 35457 |
| Base 8 | 7678 | 24338 |
| Base 9 | 6189 | 17129 |
| Base 10 | 50310 | 130710 |
| Base 11 | 41811 | a8911 |
| Base 12 | 35b12 | 90b12 |
| Base 13 | 2c913 | 79713 |
| Base 14 | 27d14 | 69514 |
| Base 15 | 23815 | 5c215 |
| Base 16 | 1f716 | 51b16 |