Compare 18229 vs 18237
Property | 18229 | 18237 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 182291 | 31 × 60791 |
Prime factorization | 18229 | 3 × 6079 |
Divisors count | 2 | 4 |
Divisors | 1, 18229 | 1, 3, 6079, 18237 |
Number of properties | 10 | 1 |
Cousin primes (1st member) | 325th | |
Harmonic primes | 757th | |
Isolated primes | 1450th | |
Long primes | 801st | |
Primes | 2089th | |
Pythagorean primes | 1031st | |
Semiprimes | 4643rd | |
Sexy primes (2nd member) | 645th | |
Sexy prime quadrupletss (4th member) | 34th | |
Sexy prime triplets (3rd member) | 180th | |
Super primes | 316th | |
Roman numberals | ||
Base 2 | 1000111001101012 | 1000111001111012 |
Base 3 | 2210000113 | 2210001103 |
Base 4 | 101303114 | 101303314 |
Base 5 | 10404045 | 10404225 |
Base 6 | 2202216 | 2202336 |
Base 7 | 1041017 | 1041127 |
Base 8 | 434658 | 434758 |
Base 9 | 270049 | 270139 |
Base 10 | 1822910 | 1823710 |
Base 11 | 1277211 | 1277a11 |
Base 12 | a67112 | a67912 |
Base 13 | 83b313 | 83bb13 |
Base 14 | 690114 | 690914 |
Base 15 | 560415 | 560c15 |
Base 16 | 473516 | 473d16 |