What is the Greatest Common Factor of 2136 and 2147?

Greatest common factor (GCF) of 2136 and 2147 is 1.

GCF(2136,2147) = 1

We will now calculate the prime factors of 2136 and 2147, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 2136 and 2147.

How to find the GCF of 2136 and 2147?

We will first find the prime factorization of 2136 and 2147. After we will calculate the factors of 2136 and 2147 and find the biggest common factor number .

Step-1: Prime Factorization of 2136

Prime factors of 2136 are 2, 3, 89. Prime factorization of 2136 in exponential form is:

2136 = 2³ × 3¹ × 89¹

Step-2: Prime Factorization of 2147

Prime factors of 2147 are 19, 113. Prime factorization of 2147 in exponential form is:

2147 = 19¹ × 113¹

Step-3: Factors of 2136

List of positive integer factors of 2136 that divides 2136 without a remainder.

1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 712, 1068

Step-4: Factors of 2147

List of positive integer factors of 2147 that divides 2136 without a remainder.

1, 19, 113

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 2136 and 2147. The biggest common factor number is the GCF number.
So the greatest common factor 2136 and 2147 is 1.

Also check out the Least Common Multiple of 2136 and 2147