Compare 6412 vs 6421
Property | 6412 | 6421 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 4 | 1 |
Prime factorization | 22 × 71 × 2291 | 64211 |
Prime factorization | 2 × 2 × 7 × 229 | 6421 |
Divisors count | 12 | 2 |
Divisors | 1, 2, 4, 7, 14, 28, 229, 458, 916, 1603, 3206, 6412 | 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 | 11001000011002 | 11001000101012 |
Base 3 | 222101113 | 222102113 |
Base 4 | 12100304 | 12101114 |
Base 5 | 2011225 | 2011415 |
Base 6 | 454046 | 454216 |
Base 7 | 244607 | 245027 |
Base 8 | 144148 | 144258 |
Base 9 | 87149 | 87249 |
Base 10 | 641210 | 642110 |
Base 11 | 48aa11 | 490811 |
Base 12 | 386412 | 387112 |
Base 13 | 2bc313 | 2bcc13 |
Base 14 | 24a014 | 24a914 |
Base 15 | 1d7715 | 1d8115 |
Base 16 | 190c16 | 191516 |