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, 12)

A = 10

B = 12

Sum	22
Difference	2
A × B	120
A ÷ B	0.8333333333333334
B ÷ A	1.2
GCD	2
LCM	60
Average	11

Combination

\[ {}_{ 12 } C_{ 10 } = 66 \]

Sum of squares

244

\[ 10^2 + 12^2 = 244 \]

Norm

$\sqrt{ 10^2 + 12^2 } = 15.620499351813308$

Geometric mean

10.954451150103322

(10, 12) is amicable?

Stirling number of the first kind

\[ S(10,\ 12) = 0 \]

Stirling number of the second kind

\[ S(10,\ 12) = 0 \]

Properties of 10 and 12

Properties of 10 and 12: The GCD and LCM of 10 and 12 are 2 and 60 respectively. 10 + 12 = 22, |10 - 12| = 2, 10 * 12 = 120, 10 / 12 = 0.8333333333333334, 12 / 10 = 1.2. The average of 10 and 12 is 11 and the norm of them is 15.620499351813308. The geometric mean of two numbers is 10.954451150103322.