Question
Find Least Common Multiple of 9 and 25 using LCM formula..
Answer
LCM( 9, 25 ) = 225
Explanation
The formula for finding LCM is
$$ \text{LCM} (a, b) = \frac{ a \cdot b }{ \text{GCD}(a,b)} $$In this example we have: a = 9, b = 25 and GCD(9, 25) = 1.
$$ \text{LCM} (9, 25) = \frac{ 9 \cdot 25 }{ \text{GCD}(9,25)} = \frac{ 225 }{ 1 } = 225 $$This page was created using
LCM Calculator