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 = 2
B = 4
C = 8
$\sqrt{ 2^2 + 4^2 + 8^2 } = 9.16515138991168$
Properties of (2, 4, 8): The GCD and LCM of 2, 4, 8 are 2 and 8 respectively. The total of them is 14, 2 * 4 * 8 = 64. The average of 2, 4, 8 is 4.666666666666667 and the norm of them is 9.16515138991168.