Compare 6679 vs 6681
Property | 6679 | 6681 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 3 |
Prime factorization | 66791 | 31 × 171 × 1311 |
Prime factorization | 6679 | 3 × 17 × 131 |
Divisors count | 2 | 8 |
Divisors | 1, 6679 | 1, 3, 17, 51, 131, 393, 2227, 6681 |
Number of properties | 5 | 0 |
Harmonic primes | 313th | |
Isolated primes | 556th | |
Lucky primes | 161st | |
Primes | 861st | |
Sexy primes (2nd member) | 307th | |
Roman numberals | ||
Base 2 | 11010000101112 | 11010000110012 |
Base 3 | 1000111013 | 1000111103 |
Base 4 | 12201134 | 12201214 |
Base 5 | 2032045 | 2032115 |
Base 6 | 505316 | 505336 |
Base 7 | 253217 | 253237 |
Base 8 | 150278 | 150318 |
Base 9 | 101419 | 101439 |
Base 10 | 667910 | 668110 |
Base 11 | 502211 | 502411 |
Base 12 | 3a4712 | 3a4912 |
Base 13 | 306a13 | 306c13 |
Base 14 | 261114 | 261314 |
Base 15 | 1ea415 | 1ea615 |
Base 16 | 1a1716 | 1a1916 |