Find Least Common Multiple of 2 and 2 using LCM formula..

Answer

LCM( 2, 2 ) = 2

Explanation

The formula for finding LCM is

LCM (a, b) = \frac{a \cdot b}{GCD ( a , b )}

In this example we have: a = 2, b = 2 and GCD(2, 2) = 2.

LCM (2, 2) = \frac{2 \cdot 2}{GCD ( 2 , 2 )} = \frac{4}{2} = 2

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