Compare 18859 vs 18864
Property | 18859 | 18864 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 7 |
Prime factorization | 188591 | 24 × 32 × 1311 |
Prime factorization | 18859 | 2 × 2 × 2 × 2 × 3 × 3 × 131 |
Divisors count | 2 | 30 |
Divisors | 1, 18859 | 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 131, 144, 262, 393, 524, 786, 1048, 1179, 1572, 2096, 2358, 3144, 4716, 6288, 9432, 18864 |
Number of properties | 7 | 0 |
Additive primes | 1006th | |
Chen primes | 1063rd | |
Emirps | 588th | |
Harmonic primes | 773rd | |
Isolated primes | 1499th | |
Long primes | 822nd | |
Primes | 2148th | |
Roman numberals | ||
Base 2 | 1001001101010112 | 1001001101100002 |
Base 3 | 2212121113 | 2212122003 |
Base 4 | 102122234 | 102123004 |
Base 5 | 11004145 | 11004245 |
Base 6 | 2231516 | 2232006 |
Base 7 | 1056617 | 1056667 |
Base 8 | 446538 | 446608 |
Base 9 | 277749 | 277809 |
Base 10 | 1885910 | 1886410 |
Base 11 | 1319511 | 1319a11 |
Base 12 | aab712 | ab0012 |
Base 13 | 877913 | 878113 |
Base 14 | 6c3114 | 6c3614 |
Base 15 | 58c415 | 58c915 |
Base 16 | 49ab16 | 49b016 |