Compare 149489 vs 149500
Property | 149489 | 149500 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 7 |
Prime factorization | 1494891 | 22 × 53 × 131 × 231 |
Prime factorization | 149489 | 2 × 2 × 5 × 5 × 5 × 13 × 23 |
Divisors count | 2 | 48 |
Divisors | 1, 149489 | 1, 2, 4, 5, 10, 13, 20, 23, 25, 26, 46, 50, 52, 65, 92, 100, 115, 125, 130, 230, 250, 260, 299, 325, 460, 500, 575, 598, 650, 1150, 1196, 1300, 1495, 1625, 2300, 2875, 2990, 3250, 5750, 5980, 6500, 7475, 11500, 14950, 29900, 37375, 74750, 149500 |
Number of properties | 4 | 0 |
Chen primes | 5914th | |
Primes | 13804th | |
Pythagorean primes | 6887th | |
Twin primes (1st member) | 1692nd | |
Roman numberals | ||
Base 2 | 1001000111111100012 | 1001000111111111002 |
Base 3 | 211210011223 | 211210020013 |
Base 4 | 2101333014 | 2101333304 |
Base 5 | 142404245 | 142410005 |
Base 6 | 31120256 | 31120446 |
Base 7 | 11615547 | 11616017 |
Base 8 | 4437618 | 4437748 |
Base 9 | 2470489 | 2470619 |
Base 10 | 14948910 | 14950010 |
Base 11 | a234a11 | a235a11 |
Base 12 | 7261512 | 7262412 |
Base 13 | 5307213 | 5308013 |
Base 14 | 3c69b14 | 3c6a814 |
Base 15 | 2e45e15 | 2e46a15 |
Base 16 | 247f116 | 247fc16 |