Compare 26821 vs 26828
Property | 26821 | 26828 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 4 |
Prime factorization | 268211 | 22 × 191 × 3531 |
Prime factorization | 26821 | 2 × 2 × 19 × 353 |
Divisors count | 2 | 12 |
Divisors | 1, 26821 | 1, 2, 4, 19, 38, 76, 353, 706, 1412, 6707, 13414, 26828 |
Number of properties | 7 | 0 |
Additive primes | 1353rd | |
Chen primes | 1432nd | |
Happy primes | 472nd | |
Harmonic primes | 1095th | |
Isolated primes | 2089th | |
Primes | 2942nd | |
Pythagorean primes | 1470th | |
Roman numberals | ||
Base 2 | 1101000110001012 | 1101000110011002 |
Base 3 | 11002101013 | 11002101223 |
Base 4 | 122030114 | 122030304 |
Base 5 | 13242415 | 13243035 |
Base 6 | 3241016 | 3241126 |
Base 7 | 1411247 | 1411347 |
Base 8 | 643058 | 643148 |
Base 9 | 407119 | 407189 |
Base 10 | 2682110 | 2682810 |
Base 11 | 1917311 | 1917a11 |
Base 12 | 1363112 | 1363812 |
Base 13 | c29213 | c29913 |
Base 14 | 9abb14 | 9ac414 |
Base 15 | 7e3115 | 7e3815 |
Base 16 | 68c516 | 68cc16 |