What is the Greatest Common Factor of 23734 and 23740?

Greatest common factor (GCF) of 23734 and 23740 is 2.

GCF(23734,23740) = 2

We will now calculate the prime factors of 23734 and 23740, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 23734 and 23740.

How to find the GCF of 23734 and 23740?

We will first find the prime factorization of 23734 and 23740. After we will calculate the factors of 23734 and 23740 and find the biggest common factor number .

Step-1: Prime Factorization of 23734

Prime factors of 23734 are 2, 11867. Prime factorization of 23734 in exponential form is:

23734 = 2¹ × 11867¹

Step-2: Prime Factorization of 23740

Prime factors of 23740 are 2, 5, 1187. Prime factorization of 23740 in exponential form is:

23740 = 2² × 5¹ × 1187¹

Step-3: Factors of 23734

List of positive integer factors of 23734 that divides 23734 without a remainder.

1, 2, 11867

Step-4: Factors of 23740

List of positive integer factors of 23740 that divides 23734 without a remainder.

1, 2, 4, 5, 10, 20, 1187, 2374, 4748, 5935, 11870

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 23734 and 23740. The biggest common factor number is the GCF number.
So the greatest common factor 23734 and 23740 is 2.

Also check out the Least Common Multiple of 23734 and 23740