Compare 26820 vs 26821
Property | 26820 | 26821 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 6 | 1 |
Prime factorization | 22 × 32 × 51 × 1491 | 268211 |
Prime factorization | 2 × 2 × 3 × 3 × 5 × 149 | 26821 |
Divisors count | 36 | 2 |
Divisors | 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 149, 180, 298, 447, 596, 745, 894, 1341, 1490, 1788, 2235, 2682, 2980, 4470, 5364, 6705, 8940, 13410, 26820 | 1, 26821 |
Number of properties | 0 | 7 |
Additive primes | 1353rd | |
Chen primes | 1432nd | |
Happy primes | 472nd | |
Harmonic primes | 1095th | |
Isolated primes | 2089th | |
Primes | 2942nd | |
Pythagorean primes | 1470th | |
Roman numberals | ||
Base 2 | 1101000110001002 | 1101000110001012 |
Base 3 | 11002101003 | 11002101013 |
Base 4 | 122030104 | 122030114 |
Base 5 | 13242405 | 13242415 |
Base 6 | 3241006 | 3241016 |
Base 7 | 1411237 | 1411247 |
Base 8 | 643048 | 643058 |
Base 9 | 407109 | 407119 |
Base 10 | 2682010 | 2682110 |
Base 11 | 1917211 | 1917311 |
Base 12 | 1363012 | 1363112 |
Base 13 | c29113 | c29213 |
Base 14 | 9aba14 | 9abb14 |
Base 15 | 7e3015 | 7e3115 |
Base 16 | 68c416 | 68c516 |