Compare 30809 vs 30812
Property | 30809 | 30812 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 2 |
Total factors | 1 | 3 |
Prime factorization | 308091 | 22 × 77031 |
Prime factorization | 30809 | 2 × 2 × 7703 |
Divisors count | 2 | 6 |
Divisors | 1, 30809 | 1, 2, 4, 7703, 15406, 30812 |
Number of properties | 6 | 0 |
Chen primes | 1587th | |
Emirps | 652nd | |
Isolated primes | 2372nd | |
Primes | 3321st | |
Pythagorean primes | 1652nd | |
Sexy primes (2nd member) | 972nd | |
Roman numberals | ||
Base 2 | 1111000010110012 | 1111000010111002 |
Base 3 | 11200210023 | 11200210123 |
Base 4 | 132011214 | 132011304 |
Base 5 | 14412145 | 14412225 |
Base 6 | 3543456 | 3543526 |
Base 7 | 1555527 | 1555557 |
Base 8 | 741318 | 741348 |
Base 9 | 462329 | 462359 |
Base 10 | 3080910 | 3081210 |
Base 11 | 2116911 | 2117111 |
Base 12 | 159b512 | 159b812 |
Base 13 | 1103c13 | 1104213 |
Base 14 | b32914 | b32c14 |
Base 15 | 91de15 | 91e215 |
Base 16 | 785916 | 785c16 |