What is the Greatest Common Factor of 5958 and 5966?

Greatest common factor (GCF) of 5958 and 5966 is 2.

GCF(5958,5966) = 2

We will now calculate the prime factors of 5958 and 5966, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 5958 and 5966.

How to find the GCF of 5958 and 5966?

We will first find the prime factorization of 5958 and 5966. After we will calculate the factors of 5958 and 5966 and find the biggest common factor number .

Step-1: Prime Factorization of 5958

Prime factors of 5958 are 2, 3, 331. Prime factorization of 5958 in exponential form is:

5958 = 2¹ × 3² × 331¹

Step-2: Prime Factorization of 5966

Prime factors of 5966 are 2, 19, 157. Prime factorization of 5966 in exponential form is:

5966 = 2¹ × 19¹ × 157¹

Step-3: Factors of 5958

List of positive integer factors of 5958 that divides 5958 without a remainder.

1, 2, 3, 6, 9, 18, 331, 662, 993, 1986, 2979

Step-4: Factors of 5966

List of positive integer factors of 5966 that divides 5958 without a remainder.

1, 2, 19, 38, 157, 314, 2983

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 5958 and 5966. The biggest common factor number is the GCF number.
So the greatest common factor 5958 and 5966 is 2.

Also check out the Least Common Multiple of 5958 and 5966