Compare 206809 vs 206813
Property | 206809 | 206813 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 731 × 28331 | 2068131 |
Prime factorization | 73 × 2833 | 206813 |
Divisors count | 4 | 2 |
Divisors | 1, 73, 2833, 206809 | 1, 206813 |
Number of properties | 1 | 6 |
Isolated primes | 14099th | |
Primes | 18532nd | |
Pythagorean primes | 9247th | |
Semiprimes | 46707th | |
Sexy primes (1st member) | 4410th | |
Sexy primes (2nd member) | 4409th | |
Sexy prime triplets (2nd member) | 890th | |
Roman numberals | ||
Base 2 | 1100100111110110012 | 1100100111110111012 |
Base 3 | 1011112001213 | 1011112002023 |
Base 4 | 3021331214 | 3021331314 |
Base 5 | 231042145 | 231042235 |
Base 6 | 42332416 | 42332456 |
Base 7 | 15206417 | 15206457 |
Base 8 | 6237318 | 6237358 |
Base 9 | 3446179 | 3446229 |
Base 10 | 20680910 | 20681310 |
Base 11 | 13141911 | 13142211 |
Base 12 | 9b82112 | 9b82512 |
Base 13 | 7319513 | 7319913 |
Base 14 | 5552114 | 5552514 |
Base 15 | 4142415 | 4142815 |
Base 16 | 327d916 | 327dd16 |