What is the Greatest Common Factor of 53916 and 53931?

Greatest common factor (GCF) of 53916 and 53931 is 3.

GCF(53916,53931) = 3

We will now calculate the prime factors of 53916 and 53931, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 53916 and 53931.

How to find the GCF of 53916 and 53931?

We will first find the prime factorization of 53916 and 53931. After we will calculate the factors of 53916 and 53931 and find the biggest common factor number .

Step-1: Prime Factorization of 53916

Prime factors of 53916 are 2, 3, 4493. Prime factorization of 53916 in exponential form is:

53916 = 2² × 3¹ × 4493¹

Step-2: Prime Factorization of 53931

Prime factors of 53931 are 3, 17977. Prime factorization of 53931 in exponential form is:

53931 = 3¹ × 17977¹

Step-3: Factors of 53916

List of positive integer factors of 53916 that divides 53916 without a remainder.

1, 2, 3, 4, 6, 12, 4493, 8986, 13479, 17972, 26958

Step-4: Factors of 53931

List of positive integer factors of 53931 that divides 53916 without a remainder.

1, 3, 17977

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 53916 and 53931. The biggest common factor number is the GCF number.
So the greatest common factor 53916 and 53931 is 3.

Also check out the Least Common Multiple of 53916 and 53931