What is the Greatest Common Factor of 47020 and 47024?

Greatest common factor (GCF) of 47020 and 47024 is 4.

GCF(47020,47024) = 4

We will now calculate the prime factors of 47020 and 47024, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 47020 and 47024.

How to find the GCF of 47020 and 47024?

We will first find the prime factorization of 47020 and 47024. After we will calculate the factors of 47020 and 47024 and find the biggest common factor number .

Step-1: Prime Factorization of 47020

Prime factors of 47020 are 2, 5, 2351. Prime factorization of 47020 in exponential form is:

47020 = 2² × 5¹ × 2351¹

Step-2: Prime Factorization of 47024

Prime factors of 47024 are 2, 2939. Prime factorization of 47024 in exponential form is:

47024 = 2⁴ × 2939¹

Step-3: Factors of 47020

List of positive integer factors of 47020 that divides 47020 without a remainder.

1, 2, 4, 5, 10, 20, 2351, 4702, 9404, 11755, 23510

Step-4: Factors of 47024

List of positive integer factors of 47024 that divides 47020 without a remainder.

1, 2, 4, 8, 16, 2939, 5878, 11756, 23512

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 47020 and 47024. The biggest common factor number is the GCF number.
So the greatest common factor 47020 and 47024 is 4.

Also check out the Least Common Multiple of 47020 and 47024