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.

(10, 15)

A = 10

B = 15

Sum	25
Difference	5
A × B	150
A ÷ B	0.6666666666666666
B ÷ A	1.5
GCD	5
LCM	30
Average	12.5

Sum of squares

325

\[ 10^2 + 15^2 = 325 \]

Norm

$\sqrt{ 10^2 + 15^2 } = 18.027756377319946$

Geometric mean

12.24744871391589

(10, 15) is amicable?

Properties of 10 and 15

Properties of 10 and 15: The GCD and LCM of 10 and 15 are 5 and 30 respectively. 10 + 15 = 25, |10 - 15| = 5, 10 * 15 = 150, 10 / 15 = 0.6666666666666666, 15 / 10 = 1.5. The average of 10 and 15 is 12.5 and the norm of them is 18.027756377319946. The geometric mean of two numbers is 12.24744871391589.