Compare 6481 vs 6490
Property | 6481 | 6490 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 64811 | 21 × 51 × 111 × 591 |
Prime factorization | 6481 | 2 × 5 × 11 × 59 |
Divisors count | 2 | 16 |
Divisors | 1, 6481 | 1, 2, 5, 10, 11, 22, 55, 59, 110, 118, 295, 590, 649, 1298, 3245, 6490 |
Number of properties | 6 | 0 |
Additive primes | 422nd | |
Chen primes | 459th | |
Isolated primes | 542nd | |
Primes | 841st | |
Pythagorean primes | 414th | |
Ulam primes | 59th | |
Roman numberals | ||
Base 2 | 11001010100012 | 11001010110102 |
Base 3 | 222200013 | 222201013 |
Base 4 | 12111014 | 12111224 |
Base 5 | 2014115 | 2014305 |
Base 6 | 500016 | 500146 |
Base 7 | 246167 | 246317 |
Base 8 | 145218 | 145328 |
Base 9 | 88019 | 88119 |
Base 10 | 648110 | 649010 |
Base 11 | 496211 | 497011 |
Base 12 | 390112 | 390a12 |
Base 13 | 2c4713 | 2c5313 |
Base 14 | 250d14 | 251814 |
Base 15 | 1dc115 | 1dca15 |
Base 16 | 195116 | 195a16 |