Compare 206807 vs 206817
| Property | 206807 | 206817 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 2068071 | 31 × 131 × 53031 |
| Prime factorization | 206807 | 3 × 13 × 5303 |
| Divisors count | 2 | 8 |
| Divisors | 1, 206807 | 1, 3, 13, 39, 5303, 15909, 68939, 206817 |
| Number of properties | 8 | 0 |
| Additive primes | 7475th | |
| Chen primes | 7747th | |
| Cousin primes (2nd member) | 2200th | |
| Isolated primes | 14098th | |
| Long primes | 6942nd | |
| Primes | 18531st | |
| Sexy primes (1st member) | 4409th | |
| Sexy prime triplets (1st member) | 890th | |
| Roman numberals | ||
| Base 2 | 1100100111110101112 | 1100100111111000012 |
| Base 3 | 1011112001123 | 1011112002203 |
| Base 4 | 3021331134 | 3021332014 |
| Base 5 | 231042125 | 231042325 |
| Base 6 | 42332356 | 42332536 |
| Base 7 | 15206367 | 15206527 |
| Base 8 | 6237278 | 6237418 |
| Base 9 | 3446159 | 3446269 |
| Base 10 | 20680710 | 20681710 |
| Base 11 | 13141711 | 13142611 |
| Base 12 | 9b81b12 | 9b82912 |
| Base 13 | 7319313 | 731a013 |
| Base 14 | 5551d14 | 5552914 |
| Base 15 | 4142215 | 4142c15 |
| Base 16 | 327d716 | 327e116 |