Find Least Common Multiple of 3 and 1 using LCM formula..

Answer

LCM( 3, 1 ) = 3

Explanation

The formula for finding LCM is

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

In this example we have: a = 3, b = 1 and GCD(3, 1) = 1.

LCM (3, 1) = \frac{3 \cdot 1}{GCD ( 3 , 1 )} = \frac{3}{1} = 3

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