Compare 6680 vs 6689
Property | 6680 | 6689 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 5 | 1 |
Prime factorization | 23 × 51 × 1671 | 66891 |
Prime factorization | 2 × 2 × 2 × 5 × 167 | 6689 |
Divisors count | 16 | 2 |
Divisors | 1, 2, 4, 5, 8, 10, 20, 40, 167, 334, 668, 835, 1336, 1670, 3340, 6680 | 1, 6689 |
Number of properties | 0 | 6 |
Additive primes | 429th | |
Chen primes | 470th | |
Good primes | 135th | |
Primes | 862nd | |
Pythagorean primes | 425th | |
Twin primes (1st member) | 154th | |
Roman numberals | ||
Base 2 | 11010000110002 | 11010001000012 |
Base 3 | 1000111023 | 1000112023 |
Base 4 | 12201204 | 12202014 |
Base 5 | 2032105 | 2032245 |
Base 6 | 505326 | 505456 |
Base 7 | 253227 | 253347 |
Base 8 | 150308 | 150418 |
Base 9 | 101429 | 101529 |
Base 10 | 668010 | 668910 |
Base 11 | 502311 | 503111 |
Base 12 | 3a4812 | 3a5512 |
Base 13 | 306b13 | 307713 |
Base 14 | 261214 | 261b14 |
Base 15 | 1ea515 | 1eae15 |
Base 16 | 1a1816 | 1a2116 |