Compare 211889 vs 211900
Property | 211889 | 211900 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 6 |
Prime factorization | 2118891 | 22 × 52 × 131 × 1631 |
Prime factorization | 211889 | 2 × 2 × 5 × 5 × 13 × 163 |
Divisors count | 2 | 36 |
Divisors | 1, 211889 | 1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 163, 260, 325, 326, 650, 652, 815, 1300, 1630, 2119, 3260, 4075, 4238, 8150, 8476, 10595, 16300, 21190, 42380, 52975, 105950, 211900 |
Number of properties | 7 | 0 |
Additive primes | 7655th | |
Chen primes | 7922nd | |
Harmonic primes | 7106th | |
Primes | 18968th | |
Pythagorean primes | 9470th | |
Sophie germain primes | 2155th | |
Twin primes (1st member) | 2271st | |
Roman numberals | ||
Base 2 | 1100111011101100012 | 1100111011101111002 |
Base 3 | 1012021222023 | 1012022000113 |
Base 4 | 3032323014 | 3032323304 |
Base 5 | 232400245 | 232401005 |
Base 6 | 43125456 | 43130046 |
Base 7 | 15415167 | 15415337 |
Base 8 | 6356618 | 6356748 |
Base 9 | 3525829 | 3526049 |
Base 10 | 21188910 | 21190010 |
Base 11 | 13521711 | 13522711 |
Base 12 | a275512 | a276412 |
Base 13 | 755a213 | 755b013 |
Base 14 | 5730d14 | 5731a14 |
Base 15 | 42bae15 | 42bba15 |
Base 16 | 33bb116 | 33bbc16 |