Compare 47809 vs 47820
Property | 47809 | 47820 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 5 |
Prime factorization | 478091 | 22 × 31 × 51 × 7971 |
Prime factorization | 47809 | 2 × 2 × 3 × 5 × 797 |
Divisors count | 2 | 24 |
Divisors | 1, 47809 | 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 797, 1594, 2391, 3188, 3985, 4782, 7970, 9564, 11955, 15940, 23910, 47820 |
Number of properties | 4 | 0 |
Chen primes | 2304th | |
Primes | 4929th | |
Pythagorean primes | 2450th | |
Twin primes (2nd member) | 675th | |
Roman numberals | ||
Base 2 | 10111010110000012 | 10111010110011002 |
Base 3 | 21021202013 | 21021210103 |
Base 4 | 232230014 | 232230304 |
Base 5 | 30122145 | 30122405 |
Base 6 | 10052016 | 10052206 |
Base 7 | 2562467 | 2562637 |
Base 8 | 1353018 | 1353148 |
Base 9 | 725219 | 725339 |
Base 10 | 4780910 | 4782010 |
Base 11 | 32a1311 | 32a2311 |
Base 12 | 2380112 | 2381012 |
Base 13 | 189b813 | 189c613 |
Base 14 | 135cd14 | 135da14 |
Base 15 | e27415 | e28015 |
Base 16 | bac116 | bacc16 |