What is the Greatest Common Factor of 230 and 237?

Greatest common factor (GCF) of 230 and 237 is 1.

GCF(230,237) = 1

We will now calculate the prime factors of 230 and 237, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 230 and 237.

How to find the GCF of 230 and 237?

We will first find the prime factorization of 230 and 237. After we will calculate the factors of 230 and 237 and find the biggest common factor number .

Step-1: Prime Factorization of 230

Prime factors of 230 are 2, 5, 23. Prime factorization of 230 in exponential form is:

230 = 2¹ × 5¹ × 23¹

Step-2: Prime Factorization of 237

Prime factors of 237 are 3, 79. Prime factorization of 237 in exponential form is:

237 = 3¹ × 79¹

Step-3: Factors of 230

List of positive integer factors of 230 that divides 230 without a remainder.

1, 2, 5, 10, 23, 46, 115

Step-4: Factors of 237

List of positive integer factors of 237 that divides 230 without a remainder.

1, 3, 79

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 230 and 237. The biggest common factor number is the GCF number.
So the greatest common factor 230 and 237 is 1.

Also check out the Least Common Multiple of 230 and 237