Find the Greatest Common Divisor and Least Common Multiple of two numbers.
Find the Greatest Common Divisor and Least Common Multiple of two numbers.
GCD via Euclidean algorithm; LCM = |a×b| / GCD
GCD(12,18) = 6; LCM(12,18) = 36.
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What is GCD and LCM Calculator?
Find the Greatest Common Divisor and Least Common Multiple of two numbers.
What formula does this use?
This calculator uses: GCD via Euclidean algorithm; LCM = |a×b| / GCD
Is this calculator free?
Yes! All calculators on CalcNest AI are 100% free with no account required.
Is my data safe?
Absolutely. All calculations run locally in your browser. We never store or transmit your input data.