Compare 14820 vs 14821
Property | 14820 | 14821 |
---|---|---|
Type | composite number | prime |
Unique factors | 5 | 1 |
Total factors | 6 | 1 |
Prime factorization | 22 × 31 × 51 × 131 × 191 | 148211 |
Prime factorization | 2 × 2 × 3 × 5 × 13 × 19 | 14821 |
Divisors count | 48 | 2 |
Divisors | 1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 130, 156, 190, 195, 228, 247, 260, 285, 380, 390, 494, 570, 741, 780, 988, 1140, 1235, 1482, 2470, 2964, 3705, 4940, 7410, 14820 | 1, 14821 |
Number of properties | 0 | 6 |
Emirps | 436th | |
Happy primes | 302nd | |
Isolated primes | 1195th | |
Primes | 1736th | |
Pythagorean primes | 861st | |
Sexy primes (1st member) | 545th | |
Roman numberals | ||
Base 2 | 111001111001002 | 111001111001012 |
Base 3 | 2020222203 | 2020222213 |
Base 4 | 32132104 | 32132114 |
Base 5 | 4332405 | 4332415 |
Base 6 | 1523406 | 1523416 |
Base 7 | 611317 | 611327 |
Base 8 | 347448 | 347458 |
Base 9 | 222869 | 222879 |
Base 10 | 1482010 | 1482110 |
Base 11 | 1015311 | 1015411 |
Base 12 | 86b012 | 86b112 |
Base 13 | 699013 | 699113 |
Base 14 | 558814 | 558914 |
Base 15 | 45d015 | 45d115 |
Base 16 | 39e416 | 39e516 |