LCM and GCD / GCF Calculator

Calculate the Least Common Multiple (LCM) and Greatest Common Divisor (GCD/GCF) for multiple integers.

GCD / HCF (Greatest Common Divisor)
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LCM (Least Common Multiple)
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How to Use

  1. Enter the enter integers separated by commas.
  2. Select LCM & GCD to view the gcd / hcf (greatest common divisor) and lcm (least common multiple).