Compare 159977 vs 159978
Property | 159977 | 159978 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 5 |
Total factors | 1 | 5 |
Prime factorization | 1599771 | 21 × 31 × 71 × 131 × 2931 |
Prime factorization | 159977 | 2 × 3 × 7 × 13 × 293 |
Divisors count | 2 | 32 |
Divisors | 1, 159977 | 1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 293, 546, 586, 879, 1758, 2051, 3809, 4102, 6153, 7618, 11427, 12306, 22854, 26663, 53326, 79989, 159978 |
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 | 1001110000111010102 |
Base 3 | 220101100023 | 220101100103 |
Base 4 | 2130032214 | 2130032224 |
Base 5 | 201044025 | 201044035 |
Base 6 | 32323456 | 32323506 |
Base 7 | 12342567 | 12342607 |
Base 8 | 4703518 | 4703528 |
Base 9 | 2634029 | 2634039 |
Base 10 | 15997710 | 15997810 |
Base 11 | aa21411 | aa21511 |
Base 12 | 786b512 | 786b612 |
Base 13 | 57a7c13 | 57a8013 |
Base 14 | 4242d14 | 4243014 |
Base 15 | 3260215 | 3260315 |
Base 16 | 270e916 | 270ea16 |