What is the Greatest Common Factor of 48021 and 48036?

Greatest common factor (GCF) of 48021 and 48036 is 3.

GCF(48021,48036) = 3

We will now calculate the prime factors of 48021 and 48036, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 48021 and 48036.

How to find the GCF of 48021 and 48036?

We will first find the prime factorization of 48021 and 48036. After we will calculate the factors of 48021 and 48036 and find the biggest common factor number .

Step-1: Prime Factorization of 48021

Prime factors of 48021 are 3, 16007. Prime factorization of 48021 in exponential form is:

48021 = 3¹ × 16007¹

Step-2: Prime Factorization of 48036

Prime factors of 48036 are 2, 3, 4003. Prime factorization of 48036 in exponential form is:

48036 = 2² × 3¹ × 4003¹

Step-3: Factors of 48021

List of positive integer factors of 48021 that divides 48021 without a remainder.

1, 3, 16007

Step-4: Factors of 48036

List of positive integer factors of 48036 that divides 48021 without a remainder.

1, 2, 3, 4, 6, 12, 4003, 8006, 12009, 16012, 24018

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 48021 and 48036. The biggest common factor number is the GCF number.
So the greatest common factor 48021 and 48036 is 3.

Also check out the Least Common Multiple of 48021 and 48036