Compare 128861 vs 128868
Property | 128861 | 128868 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 4 |
Prime factorization | 1288611 | 22 × 31 × 107391 |
Prime factorization | 128861 | 2 × 2 × 3 × 10739 |
Divisors count | 2 | 12 |
Divisors | 1, 128861 | 1, 2, 3, 4, 6, 12, 10739, 21478, 32217, 42956, 64434, 128868 |
Number of properties | 5 | 0 |
Cousin primes (2nd member) | 1499th | |
Isolated primes | 9055th | |
Long primes | 4523rd | |
Primes | 12062nd | |
Pythagorean primes | 6000th | |
Roman numberals | ||
Base 2 | 111110111010111012 | 111110111011001002 |
Base 3 | 201122021223 | 201122022203 |
Base 4 | 1331311314 | 1331312104 |
Base 5 | 131104215 | 131104335 |
Base 6 | 24323256 | 24323406 |
Base 7 | 10444557 | 10444657 |
Base 8 | 3735358 | 3735448 |
Base 9 | 2156789 | 2156869 |
Base 10 | 12886110 | 12886810 |
Base 11 | 888a711 | 8890311 |
Base 12 | 626a512 | 626b012 |
Base 13 | 4686513 | 4686c13 |
Base 14 | 34d6514 | 34d6c14 |
Base 15 | 282ab15 | 282b315 |
Base 16 | 1f75d16 | 1f76416 |