Compare 42457 vs 42464
Property | 42457 | 42464 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 2 |
Total factors | 1 | 6 |
Prime factorization | 424571 | 25 × 13271 |
Prime factorization | 42457 | 2 × 2 × 2 × 2 × 2 × 1327 |
Divisors count | 2 | 12 |
Divisors | 1, 42457 | 1, 2, 4, 8, 16, 32, 1327, 2654, 5308, 10616, 21232, 42464 |
Number of properties | 9 | 0 |
Chen primes | 2080th | |
Cousin primes (1st member) | 613th | |
Isolated primes | 3207th | |
Primes | 4440th | |
Prime triplets (1st member) | 289th | |
Pythagorean primes | 2201st | |
Sexy primes (1st member) | 1260th | |
Sexy primes (2nd member) | 1259th | |
Sexy prime triplets (2nd member) | 307th | |
Roman numberals | ||
Base 2 | 10100101110110012 | 10100101111000002 |
Base 3 | 20110201113 | 20110202023 |
Base 4 | 221131214 | 221132004 |
Base 5 | 23243125 | 23243245 |
Base 6 | 5243216 | 5243326 |
Base 7 | 2345327 | 2345427 |
Base 8 | 1227318 | 1227408 |
Base 9 | 642149 | 642229 |
Base 10 | 4245710 | 4246410 |
Base 11 | 2999811 | 299a411 |
Base 12 | 206a112 | 206a812 |
Base 13 | 1642c13 | 1643613 |
Base 14 | 1168914 | 1169214 |
Base 15 | c8a715 | c8ae15 |
Base 16 | a5d916 | a5e016 |