GCD & LCM Calculator
Find the Greatest Common Divisor and Least Common Multiple for a list of numbers. Shows iterative Euclidean algorithm steps.
Complete User Guide
Enter multiple numbers separated by commas or spaces. The tool computes GCD and LCM for the entire set.
The Mathematical Formula
LCM(a, b) = |a*b| / GCD(a, b)
GDC is the largest factor that divides all numbers. LCM is the smallest multiple shared by all. Linked by the product formula.
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