Compare 159977 vs 159985
Property | 159977 | 159985 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 4 |
Prime factorization | 1599771 | 51 × 72 × 6531 |
Prime factorization | 159977 | 5 × 7 × 7 × 653 |
Divisors count | 2 | 12 |
Divisors | 1, 159977 | 1, 5, 7, 35, 49, 245, 653, 3265, 4571, 22855, 31997, 159985 |
Number of properties | 6 | 0 |
Chen primes | 6259th | |
Harmonic primes | 5505th | |
Long primes | 5484th | |
Primes | 14682nd | |
Pythagorean primes | 7321st | |
Twin primes (1st member) | 1801st | |
Roman numberals | ||
Base 2 | 1001110000111010012 | 1001110000111100012 |
Base 3 | 220101100023 | 220101101013 |
Base 4 | 2130032214 | 2130033014 |
Base 5 | 201044025 | 201044205 |
Base 6 | 32323456 | 32324016 |
Base 7 | 12342567 | 12343007 |
Base 8 | 4703518 | 4703618 |
Base 9 | 2634029 | 2634119 |
Base 10 | 15997710 | 15998510 |
Base 11 | aa21411 | aa22111 |
Base 12 | 786b512 | 7870112 |
Base 13 | 57a7c13 | 57a8713 |
Base 14 | 4242d14 | 4243714 |
Base 15 | 3260215 | 3260a15 |
Base 16 | 270e916 | 270f116 |