Compare 1543 vs 2063
| Property | 1543 | 2063 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 15431 | 20631 |
| Prime factorization | 1543 | 2063 |
| Divisors count | 2 | 2 |
| Divisors | 1, 1543 | 1, 2063 |
| Number of properties | 7 | 11 |
| Additive primes | 132nd | 160th |
| Good primes | 55th | 65th |
| Happy primes | 57th | |
| Isolated primes | 144th | 188th |
| Long primes | 92nd | 119th |
| Lucky primes | 58th | |
| Primes | 243rd | 311th |
| Safe primes | 40th | |
| Sexy primes (1st member) | 106th | 131st |
| Solinas primes | 57th | |
| Sophie germain primes | 63rd | |
| Super primes | 64th | |
| Roman numberals | MDXLIII | MMLXIII |
| Base 2 | 110000001112 | 1000000011112 |
| Base 3 | 20100113 | 22111023 |
| Base 4 | 1200134 | 2000334 |
| Base 5 | 221335 | 312235 |
| Base 6 | 110516 | 133156 |
| Base 7 | 43337 | 60057 |
| Base 8 | 30078 | 40178 |
| Base 9 | 21049 | 27429 |
| Base 10 | 154310 | 206310 |
| Base 11 | 118311 | 160611 |
| Base 12 | a8712 | 123b12 |
| Base 13 | 91913 | c2913 |
| Base 14 | 7c314 | a7514 |
| Base 15 | 6cd15 | 92815 |
| Base 16 | 60716 | 80f16 |