Compare 30808 vs 30809
Property | 30808 | 30809 |
---|---|---|
Type | composite number | prime |
Unique factors | 2 | 1 |
Total factors | 4 | 1 |
Prime factorization | 23 × 38511 | 308091 |
Prime factorization | 2 × 2 × 2 × 3851 | 30809 |
Divisors count | 8 | 2 |
Divisors | 1, 2, 4, 8, 3851, 7702, 15404, 30808 | 1, 30809 |
Number of properties | 0 | 6 |
Chen primes | 1587th | |
Emirps | 652nd | |
Isolated primes | 2372nd | |
Primes | 3321st | |
Pythagorean primes | 1652nd | |
Sexy primes (2nd member) | 972nd | |
Roman numberals | ||
Base 2 | 1111000010110002 | 1111000010110012 |
Base 3 | 11200210013 | 11200210023 |
Base 4 | 132011204 | 132011214 |
Base 5 | 14412135 | 14412145 |
Base 6 | 3543446 | 3543456 |
Base 7 | 1555517 | 1555527 |
Base 8 | 741308 | 741318 |
Base 9 | 462319 | 462329 |
Base 10 | 3080810 | 3080910 |
Base 11 | 2116811 | 2116911 |
Base 12 | 159b412 | 159b512 |
Base 13 | 1103b13 | 1103c13 |
Base 14 | b32814 | b32914 |
Base 15 | 91dd15 | 91de15 |
Base 16 | 785816 | 785916 |