Compare 18279 vs 18289
Property | 18279 | 18289 |
---|---|---|
Type | composite number | prime |
Unique factors | 2 | 1 |
Total factors | 4 | 1 |
Prime factorization | 33 × 6771 | 182891 |
Prime factorization | 3 × 3 × 3 × 677 | 18289 |
Divisors count | 8 | 2 |
Divisors | 1, 3, 9, 27, 677, 2031, 6093, 18279 | 1, 18289 |
Number of properties | 0 | 3 |
Primes | 2096th | |
Pythagorean primes | 1036th | |
Twin primes (2nd member) | 322nd | |
Roman numberals | ||
Base 2 | 1000111011001112 | 1000111011100012 |
Base 3 | 2210020003 | 2210021013 |
Base 4 | 101312134 | 101313014 |
Base 5 | 10411045 | 10411245 |
Base 6 | 2203436 | 2204016 |
Base 7 | 1042027 | 1042157 |
Base 8 | 435478 | 435618 |
Base 9 | 270609 | 270719 |
Base 10 | 1827910 | 1828910 |
Base 11 | 1280811 | 1281711 |
Base 12 | a6b312 | a70112 |
Base 13 | 842113 | 842b13 |
Base 14 | 693914 | 694514 |
Base 15 | 563915 | 564415 |
Base 16 | 476716 | 477116 |