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 = 12
B = 15
$\sqrt{ 12^2 + 15^2 } = 19.209372712298546$
13.416407864998739
No
Properties of 12 and 15: The GCD and LCM of 12 and 15 are 3 and 60 respectively. 12 + 15 = 27, |12 - 15| = 3, 12 * 15 = 180, 12 / 15 = 0.8, 15 / 12 = 1.25. The average of 12 and 15 is 13.5 and the norm of them is 19.209372712298546. The geometric mean of two numbers is 13.416407864998739.