Compare 18313 vs 18320
Property | 18313 | 18320 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 6 |
Prime factorization | 183131 | 24 × 51 × 2291 |
Prime factorization | 18313 | 2 × 2 × 2 × 2 × 5 × 229 |
Divisors count | 2 | 20 |
Divisors | 1, 18313 | 1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 229, 458, 916, 1145, 1832, 2290, 3664, 4580, 9160, 18320 |
Number of properties | 8 | 0 |
Harmonic primes | 760th | |
Long primes | 806th | |
Primes | 2100th | |
Prime triplets (3rd member) | 159th | |
Pythagorean primes | 1038th | |
Sexy primes (2nd member) | 648th | |
Sexy prime triplets (3rd member) | 181st | |
Twin primes (2nd member) | 323rd | |
Roman numberals | ||
Base 2 | 1000111100010012 | 1000111100100002 |
Base 3 | 2210100213 | 2210101123 |
Base 4 | 101320214 | 101321004 |
Base 5 | 10412235 | 10412405 |
Base 6 | 2204416 | 2204526 |
Base 7 | 1042517 | 1042617 |
Base 8 | 436118 | 436208 |
Base 9 | 271079 | 271159 |
Base 10 | 1831310 | 1832010 |
Base 11 | 1283911 | 1284511 |
Base 12 | a72112 | a72812 |
Base 13 | 844913 | 845313 |
Base 14 | 696114 | 696814 |
Base 15 | 565d15 | 566515 |
Base 16 | 478916 | 479016 |