Compare 6414 vs 6421
| Property | 6414 | 6421 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 21 × 31 × 10691 | 64211 |
| Prime factorization | 2 × 3 × 1069 | 6421 |
| Divisors count | 8 | 2 |
| Divisors | 1, 2, 3, 6, 1069, 2138, 3207, 6414 | 1, 6421 |
| Number of properties | 0 | 7 |
| Additive primes | 419th | |
| Chen primes | 456th | |
| Harmonic primes | 301st | |
| Isolated primes | 538th | |
| Primes | 835th | |
| Pythagorean primes | 410th | |
| Sexy primes (1st member) | 302nd | |
| Roman numberals | ||
| Base 2 | 11001000011102 | 11001000101012 |
| Base 3 | 222101203 | 222102113 |
| Base 4 | 12100324 | 12101114 |
| Base 5 | 2011245 | 2011415 |
| Base 6 | 454106 | 454216 |
| Base 7 | 244627 | 245027 |
| Base 8 | 144168 | 144258 |
| Base 9 | 87169 | 87249 |
| Base 10 | 641410 | 642110 |
| Base 11 | 490111 | 490811 |
| Base 12 | 386612 | 387112 |
| Base 13 | 2bc513 | 2bcc13 |
| Base 14 | 24a214 | 24a914 |
| Base 15 | 1d7915 | 1d8115 |
| Base 16 | 190e16 | 191516 |