GCD / LCM Calculator
Compute Greatest Common Divisor and Least Common Multiple for multiple numbers
GCD2
LCM24
Extended GCD — first two numbers (12, 8)
GCD4
x (Bezout coefficient)1
y (Bezout coefficient)-1
Bezout identity: 12 × 1 + 8 × -1 = 4
Compute Greatest Common Divisor and Least Common Multiple for multiple numbers
Extended GCD — first two numbers (12, 8)