Compare 149543 vs 149549
Property | 149543 | 149549 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 3 |
Prime factorization | 1495431 | 171 × 191 × 4631 |
Prime factorization | 149543 | 17 × 19 × 463 |
Divisors count | 2 | 8 |
Divisors | 1, 149543 | 1, 17, 19, 323, 463, 7871, 8797, 149549 |
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 | 1001001000001011012 |
Base 3 | 211210101223 | 211210102123 |
Base 4 | 2102002134 | 2102002314 |
Base 5 | 142411335 | 142411445 |
Base 6 | 31121556 | 31122056 |
Base 7 | 11616627 | 11620017 |
Base 8 | 4440478 | 4440558 |
Base 9 | 2471189 | 2471259 |
Base 10 | 14954310 | 14954910 |
Base 11 | a239911 | a23a411 |
Base 12 | 7265b12 | 7266512 |
Base 13 | 530b413 | 530ba13 |
Base 14 | 3c6d914 | 3c70114 |
Base 15 | 2e49815 | 2e49e15 |
Base 16 | 2482716 | 2482d16 |