Compare 18790 vs 18797
Property | 18790 | 18797 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 3 | 1 |
Prime factorization | 21 × 51 × 18791 | 187971 |
Prime factorization | 2 × 5 × 1879 | 18797 |
Divisors count | 8 | 2 |
Divisors | 1, 2, 5, 10, 1879, 3758, 9395, 18790 | 1, 18797 |
Number of properties | 0 | 6 |
Chen primes | 1060th | |
Cousin primes (2nd member) | 334th | |
Isolated primes | 1496th | |
Primes | 2145th | |
Pythagorean primes | 1064th | |
Sexy primes (1st member) | 657th | |
Roman numberals | ||
Base 2 | 1001001011001102 | 1001001011011012 |
Base 3 | 2212022213 | 2212100123 |
Base 4 | 102112124 | 102112314 |
Base 5 | 11001305 | 11001425 |
Base 6 | 2225546 | 2230056 |
Base 7 | 1055327 | 1055427 |
Base 8 | 445468 | 445558 |
Base 9 | 276879 | 277059 |
Base 10 | 1879010 | 1879710 |
Base 11 | 1313211 | 1313911 |
Base 12 | aa5a12 | aa6512 |
Base 13 | 872513 | 872c13 |
Base 14 | 6bc214 | 6bc914 |
Base 15 | 587a15 | 588215 |
Base 16 | 496616 | 496d16 |