Compare 19553 vs 20249
| Property | 19553 | 20249 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 195531 | 202491 |
| Prime factorization | 19553 | 20249 |
| Divisors count | 2 | 2 |
| Divisors | 1, 19553 | 1, 20249 |
| Number of properties | 9 | 5 |
| Additive primes | 1029th | 1062nd |
| Chen primes | 1094th | |
| Emirps | 613th | |
| Isolated primes | 1547th | 1600th |
| Long primes | 847th | |
| Primes | 2218th | 2289th |
| Pythagorean primes | 1101st | 1139th |
| Sexy primes (1st member) | 682nd | |
| Sophie germain primes | 318th | 328th |
| Roman numberals | ||
| Base 2 | 1001100011000012 | 1001111000110012 |
| Base 3 | 2222110123 | 10002022223 |
| Base 4 | 103012014 | 103301214 |
| Base 5 | 11112035 | 11214445 |
| Base 6 | 2303056 | 2334256 |
| Base 7 | 1110027 | 1130157 |
| Base 8 | 461418 | 474318 |
| Base 9 | 287359 | 306889 |
| Base 10 | 1955310 | 2024910 |
| Base 11 | 1376611 | 1423911 |
| Base 12 | b39512 | b87512 |
| Base 13 | 8b9113 | 92a813 |
| Base 14 | 71a914 | 754514 |
| Base 15 | 5bd815 | 5eee15 |
| Base 16 | 4c6116 | 4f1916 |