Compare 149543 vs 149550
Property | 149543 | 149550 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 5 |
Prime factorization | 1495431 | 21 × 31 × 52 × 9971 |
Prime factorization | 149543 | 2 × 3 × 5 × 5 × 997 |
Divisors count | 2 | 24 |
Divisors | 1, 149543 | 1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 997, 1994, 2991, 4985, 5982, 9970, 14955, 24925, 29910, 49850, 74775, 149550 |
Number of properties | 5 | 0 |
Isolated primes | 10425th | |
Long primes | 5155th | |
Primes | 13812th | |
Safe primes | 920th | |
Sophie germain primes | 1635th | |
Roman numberals | ||
Base 2 | 1001001000001001112 | 1001001000001011102 |
Base 3 | 211210101223 | 211210102203 |
Base 4 | 2102002134 | 2102002324 |
Base 5 | 142411335 | 142412005 |
Base 6 | 31121556 | 31122106 |
Base 7 | 11616627 | 11620027 |
Base 8 | 4440478 | 4440568 |
Base 9 | 2471189 | 2471269 |
Base 10 | 14954310 | 14955010 |
Base 11 | a239911 | a23a511 |
Base 12 | 7265b12 | 7266612 |
Base 13 | 530b413 | 530bb13 |
Base 14 | 3c6d914 | 3c70214 |
Base 15 | 2e49815 | 2e4a015 |
Base 16 | 2482716 | 2482e16 |