Compare 30802 vs 30809
Property | 30802 | 30809 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 21 × 154011 | 308091 |
Prime factorization | 2 × 15401 | 30809 |
Divisors count | 4 | 2 |
Divisors | 1, 2, 15401, 30802 | 1, 30809 |
Number of properties | 1 | 6 |
Chen primes | 1587th | |
Emirps | 652nd | |
Isolated primes | 2372nd | |
Primes | 3321st | |
Pythagorean primes | 1652nd | |
Semiprimes | 7660th | |
Sexy primes (2nd member) | 972nd | |
Roman numberals | ||
Base 2 | 1111000010100102 | 1111000010110012 |
Base 3 | 11200202113 | 11200210023 |
Base 4 | 132011024 | 132011214 |
Base 5 | 14412025 | 14412145 |
Base 6 | 3543346 | 3543456 |
Base 7 | 1555427 | 1555527 |
Base 8 | 741228 | 741318 |
Base 9 | 462249 | 462329 |
Base 10 | 3080210 | 3080910 |
Base 11 | 2116211 | 2116911 |
Base 12 | 159aa12 | 159b512 |
Base 13 | 1103513 | 1103c13 |
Base 14 | b32214 | b32914 |
Base 15 | 91d715 | 91de15 |
Base 16 | 785216 | 785916 |