Compare 1583 vs 2063
| Property | 1583 | 2063 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 15831 | 20631 |
| Prime factorization | 1583 | 2063 |
| Divisors count | 2 | 2 |
| Divisors | 1, 1583 | 1, 2063 |
| Number of properties | 9 | 11 |
| Additive primes | 135th | 160th |
| Chen primes | 159th | |
| Cousin primes (2nd member) | 56th | |
| Emirps | 76th | |
| Good primes | 65th | |
| Happy primes | 57th | |
| Harmonic primes | 84th | |
| Isolated primes | 151st | 188th |
| Long primes | 98th | 119th |
| Primes | 250th | 311th |
| Safe primes | 40th | |
| Sexy primes (1st member) | 131st | |
| Solinas primes | 57th | |
| Sophie germain primes | 53rd | 63rd |
| Super primes | 64th | |
| Roman numberals | MDLXXXIII | MMLXIII |
| Base 2 | 110001011112 | 1000000011112 |
| Base 3 | 20111223 | 22111023 |
| Base 4 | 1202334 | 2000334 |
| Base 5 | 223135 | 312235 |
| Base 6 | 111556 | 133156 |
| Base 7 | 44217 | 60057 |
| Base 8 | 30578 | 40178 |
| Base 9 | 21489 | 27429 |
| Base 10 | 158310 | 206310 |
| Base 11 | 120a11 | 160611 |
| Base 12 | abb12 | 123b12 |
| Base 13 | 94a13 | c2913 |
| Base 14 | 81114 | a7514 |
| Base 15 | 70815 | 92815 |
| Base 16 | 62f16 | 80f16 |