🔢 LCM & GCF Calculator
Find the Least Common Multiple (LCM) and Greatest Common Factor (GCF) of any numbers. Includes prime factorization method.
Definitions & Methods
GCF (Greatest Common Factor)
The largest number that divides all given numbers without a remainder.
Method: Find common prime factors and multiply them.
LCM (Least Common Multiple)
The smallest number that is a multiple of all given numbers.
Method: Take the highest power of each prime factor present.
Relationship
LCM(a,b) × GCF(a,b) = a × b