Compare 28081 vs 28088
Property | 28081 | 28088 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 2 |
Total factors | 1 | 4 |
Prime factorization | 280811 | 23 × 35111 |
Prime factorization | 28081 | 2 × 2 × 2 × 3511 |
Divisors count | 2 | 8 |
Divisors | 1, 28081 | 1, 2, 4, 8, 3511, 7022, 14044, 28088 |
Number of properties | 7 | 0 |
Additive primes | 1403rd | |
Happy primes | 493rd | |
Isolated primes | 2172nd | |
Primes | 3063rd | |
Pythagorean primes | 1526th | |
Sexy primes (1st member) | 905th | |
Ulam primes | 234th | |
Roman numberals | ||
Base 2 | 1101101101100012 | 1101101101110002 |
Base 3 | 11021120013 | 11021120223 |
Base 4 | 123123014 | 123123204 |
Base 5 | 13443115 | 13443235 |
Base 6 | 3340016 | 3340126 |
Base 7 | 1446047 | 1446147 |
Base 8 | 666618 | 666708 |
Base 9 | 424619 | 424689 |
Base 10 | 2808110 | 2808810 |
Base 11 | 1a10911 | 1a11511 |
Base 12 | 1430112 | 1430812 |
Base 13 | ca2113 | ca2813 |
Base 14 | a33b14 | a34414 |
Base 15 | 84c115 | 84c815 |
Base 16 | 6db116 | 6db816 |