Find Least Common Multiple of 81 and 25 using LCM formula..
Answer
LCM( 81, 25 ) = 2025
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 = 81, b = 25 and GCD(81, 25) = 1.
$$ \text{LCM} (81, 25) = \frac{ 81 \cdot 25 }{ \text{GCD}(81,25)} = \frac{ 2025 }{ 1 } = 2025 $$This page was created using
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