Compare 205253 vs 206543
| Property | 205253 | 206543 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2052531 | 2065431 |
| Prime factorization | 205253 | 206543 |
| Divisors count | 2 | 2 |
| Divisors | 1, 205253 | 1, 206543 |
| Number of properties | 6 | 3 |
| Additive primes | 7423rd | |
| Chen primes | 7693rd | |
| Isolated primes | 13993rd | 14085th |
| Primes | 18404th | 18516th |
| Pythagorean primes | 9192nd | |
| Sophie germain primes | 2099th | 2108th |
| Roman numberals | ||
| Base 2 | 1100100001110001012 | 1100100110110011112 |
| Base 3 | 1011021122223 | 1011110222023 |
| Base 4 | 3020130114 | 3021230334 |
| Base 5 | 230320035 | 231021335 |
| Base 6 | 42221256 | 42321156 |
| Base 7 | 15132567 | 15201117 |
| Base 8 | 6207058 | 6233178 |
| Base 9 | 3424889 | 3442829 |
| Base 10 | 20525310 | 20654310 |
| Base 11 | 13023411 | 1311a711 |
| Base 12 | 9a94512 | 9b63b12 |
| Base 13 | 7256913 | 7301c13 |
| Base 14 | 54b2d14 | 553b114 |
| Base 15 | 40c3815 | 412e815 |
| Base 16 | 321c516 | 326cf16 |