GCD: 4
The GCF is 8.
900
40 goes into 900 22.5 times or 22 with remainder 20.
Euclid's algorithm is a popular algorithm to compute the GCD of two numbers. Algorithm: Gcd(a,b) = Gcd(b, a mod b), where a>=b and Gcd(a,0) = a Say we want to find the GCD of 72 and 105. 105 mod 72 = 33, so GCD(72,105) = GCD(33,72) 72 mod 33 = 6, so GCD(33,72) = GCD(6,33) 33 mod 6 = 3 so GCD(6,33) = GCD(3,6) 6 mod 3 = 0 so GCD(3,6) = GCD(0,3) = 3. So the GCD of 72 and 105 is 3.
The Greatest Common Divisor (GCD) for 40 900 is 20.
GCD: 20
GCD(12, 40) = 4
GCD: 20
The Greatest Common Divisor (GCD) for 40 35 is 5.
The Greatest Common Divisor (GCD) for 40 16 is 8
40
The Greatest Common Divisor (GCD) for 30 40 210 is 10
Note that 20 exactly divides 40 because 40 / 20 = 2. Then, the GCD of 20 and 40 is 20.
The GCF is 20.
GCD(40, 4900) = 20 LCM(40, 4900) = 9800
Greatest Common Divisor (GCD) for 12 38 40 94 is 2.