Compare 204557 vs 204913
| Property | 204557 | 204913 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2045571 | 2049131 |
| Prime factorization | 204557 | 204913 |
| Divisors count | 2 | 2 |
| Divisors | 1, 204557 | 1, 204913 |
| Number of properties | 6 | 9 |
| Additive primes | 7395th | 7408th |
| Chen primes | 7672nd | |
| Cousin primes (1st member) | 2178th | |
| Good primes | 1033rd | |
| Isolated primes | 13949th | 13967th |
| Long primes | 6880th | |
| Lucky primes | 2358th | |
| Primes | 18348th | 18374th |
| Pythagorean primes | 9167th | 9178th |
| Sexy primes (1st member) | 4372nd | |
| Ulam primes | 1320th | |
| Roman numberals | ||
| Base 2 | 1100011111000011012 | 1100100000011100012 |
| Base 3 | 1011011210123 | 1011020021013 |
| Base 4 | 3013300314 | 3020013014 |
| Base 5 | 230212125 | 230241235 |
| Base 6 | 42150056 | 42204016 |
| Base 7 | 15112437 | 15122627 |
| Base 8 | 6174158 | 6201618 |
| Base 9 | 3415359 | 3420719 |
| Base 10 | 20455710 | 20491310 |
| Base 11 | 12a76111 | 12aa5511 |
| Base 12 | 9a46512 | 9a70112 |
| Base 13 | 7215213 | 7236713 |
| Base 14 | 5479314 | 5496914 |
| Base 15 | 4092215 | 40aad15 |
| Base 16 | 31f0d16 | 3207116 |