What is the Greatest Common Factor of 2116 and 2131?

Greatest common factor (GCF) of 2116 and 2131 is 1.

GCF(2116,2131) = 1

We will now calculate the prime factors of 2116 and 2131, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 2116 and 2131.

How to find the GCF of 2116 and 2131?

We will first find the prime factorization of 2116 and 2131. After we will calculate the factors of 2116 and 2131 and find the biggest common factor number .

Step-1: Prime Factorization of 2116

Prime factors of 2116 are 2, 23. Prime factorization of 2116 in exponential form is:

2116 = 2² × 23²

Step-2: Prime Factorization of 2131

Prime factors of 2131 are 2131. Prime factorization of 2131 in exponential form is:

2131 = 2131¹

Step-3: Factors of 2116

List of positive integer factors of 2116 that divides 2116 without a remainder.

1, 2, 4, 23, 46, 92, 529, 1058

Step-4: Factors of 2131

List of positive integer factors of 2131 that divides 2116 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 2116 and 2131. The biggest common factor number is the GCF number.
So the greatest common factor 2116 and 2131 is 1.

Also check out the Least Common Multiple of 2116 and 2131