What is the Greatest Common Factor of 64020 and 64024?

Greatest common factor (GCF) of 64020 and 64024 is 4.

GCF(64020,64024) = 4

We will now calculate the prime factors of 64020 and 64024, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 64020 and 64024.

How to find the GCF of 64020 and 64024?

We will first find the prime factorization of 64020 and 64024. After we will calculate the factors of 64020 and 64024 and find the biggest common factor number .

Step-1: Prime Factorization of 64020

Prime factors of 64020 are 2, 3, 5, 11, 97. Prime factorization of 64020 in exponential form is:

64020 = 2² × 3¹ × 5¹ × 11¹ × 97¹

Step-2: Prime Factorization of 64024

Prime factors of 64024 are 2, 53, 151. Prime factorization of 64024 in exponential form is:

64024 = 2³ × 53¹ × 151¹

Step-3: Factors of 64020

List of positive integer factors of 64020 that divides 64020 without a remainder.

1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 97, 110, 132, 165, 194, 220, 291, 330, 388, 485, 582, 660, 970, 1067, 1164, 1455, 1940, 2134, 2910, 3201, 4268, 5335, 5820, 6402, 10670, 12804, 16005, 21340, 32010

Step-4: Factors of 64024

List of positive integer factors of 64024 that divides 64020 without a remainder.

1, 2, 4, 8, 53, 106, 151, 212, 302, 424, 604, 1208, 8003, 16006, 32012

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 64020 and 64024. The biggest common factor number is the GCF number.
So the greatest common factor 64020 and 64024 is 4.

Also check out the Least Common Multiple of 64020 and 64024