Compare 457139 vs 457147
Property | 457139 | 457147 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 4571391 | 171 × 268911 |
Prime factorization | 457139 | 17 × 26891 |
Divisors count | 2 | 4 |
Divisors | 1, 457139 | 1, 17, 26891, 457147 |
Number of properties | 5 | 1 |
Additive primes | 15110th | |
Chen primes | 15296th | |
Isolated primes | 29746th | |
Primes | 38251st | |
Semiprimes | 99475th | |
Sophie germain primes | 4020th | |
Roman numberals | ||
Base 2 | 11011111001101100112 | 11011111001101110112 |
Base 3 | 2120200020023 | 2120200021013 |
Base 4 | 12332123034 | 12332123234 |
Base 5 | 1041120245 | 1041120425 |
Base 6 | 134442156 | 134442316 |
Base 7 | 36125247 | 36125357 |
Base 8 | 15746638 | 15746738 |
Base 9 | 7660629 | 7660719 |
Base 10 | 45713910 | 45714710 |
Base 11 | 29250111 | 29250911 |
Base 12 | 1a066b12 | 1a067712 |
Base 13 | 1300c713 | 13010213 |
Base 14 | bc84b14 | bc85514 |
Base 15 | 906ae15 | 906b715 |
Base 16 | 6f9b316 | 6f9bb16 |