Check the properties of a positive integer to enter the number in the search box. If you input two numbers separated by a space, the properties of the pair like GCD are shown. If you separate two numbers by a comma, the sequences containing those numbers are listed.
A = 18
B = 19
| Sum | 37 |
| Difference | 1 |
| A × B | 342 |
| A ÷ B | 0.9473684210526315 |
| B ÷ A | 1.0555555555555556 |
| GCD | 1 |
| LCM | 342 |
| Average | 18.5 |
$\sqrt{ 18^2 + 19^2 } = 26.1725046566048$
18.49324200890693
No
Properties of 18 and 19: The GCD and LCM of 18 and 19 are 1 and 342 respectively. 18 + 19 = 37, |18 - 19| = 1, 18 * 19 = 342, 18 / 19 = 0.9473684210526315, 19 / 18 = 1.0555555555555556. The average of 18 and 19 is 18.5 and the norm of them is 26.1725046566048. The geometric mean of two numbers is 18.49324200890693.