Compare 6481 vs 6486
| Property | 6481 | 6486 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 4 |
| Total factors | 1 | 4 |
| Prime factorization | 64811 | 21 × 31 × 231 × 471 |
| Prime factorization | 6481 | 2 × 3 × 23 × 47 |
| Divisors count | 2 | 16 |
| Divisors | 1, 6481 | 1, 2, 3, 6, 23, 46, 47, 69, 94, 138, 141, 282, 1081, 2162, 3243, 6486 |
| 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 | 11001010101102 |
| Base 3 | 222200013 | 222200203 |
| Base 4 | 12111014 | 12111124 |
| Base 5 | 2014115 | 2014215 |
| Base 6 | 500016 | 500106 |
| Base 7 | 246167 | 246247 |
| Base 8 | 145218 | 145268 |
| Base 9 | 88019 | 88069 |
| Base 10 | 648110 | 648610 |
| Base 11 | 496211 | 496711 |
| Base 12 | 390112 | 390612 |
| Base 13 | 2c4713 | 2c4c13 |
| Base 14 | 250d14 | 251414 |
| Base 15 | 1dc115 | 1dc615 |
| Base 16 | 195116 | 195616 |