Compare 83 vs 503
| Property | 83 | 503 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 831 | 5031 |
| Prime factorization | 83 | 503 |
| Divisors count | 2 | 2 |
| Divisors | 1, 83 | 1, 503 |
| Number of properties | 10 | 9 |
| Additive primes | 13th | |
| Chen primes | 19th | 68th |
| Cousin primes (2nd member) | 8th | 27th |
| Harmonic primes | 40th | |
| Isolated primes | 8th | 49th |
| Left-truncatable primes | 14th | |
| Long primes | 36th | |
| Primes | 23rd | 96th |
| Safe primes | 7th | 18th |
| Sexy primes (1st member) | 15th | 47th |
| Solinas primes | 37th | |
| Sophie germain primes | 9th | |
| Super primes | 9th | |
| Roman numberals | LXXXIII | DIII |
| Base 2 | 10100112 | 1111101112 |
| Base 3 | 100023 | 2001223 |
| Base 4 | 11034 | 133134 |
| Base 5 | 3135 | 40035 |
| Base 6 | 2156 | 21556 |
| Base 7 | 1467 | 13167 |
| Base 8 | 1238 | 7678 |
| Base 9 | 1029 | 6189 |
| Base 10 | 8310 | 50310 |
| Base 11 | 7611 | 41811 |
| Base 12 | 6b12 | 35b12 |
| Base 13 | 6513 | 2c913 |
| Base 14 | 5d14 | 27d14 |
| Base 15 | 5815 | 23815 |
| Base 16 | 5316 | 1f716 |