What is the Greatest Common Factor of 23682 and 23690?

Greatest common factor (GCF) of 23682 and 23690 is 2.

GCF(23682,23690) = 2

We will now calculate the prime factors of 23682 and 23690, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 23682 and 23690.

How to find the GCF of 23682 and 23690?

We will first find the prime factorization of 23682 and 23690. After we will calculate the factors of 23682 and 23690 and find the biggest common factor number .

Step-1: Prime Factorization of 23682

Prime factors of 23682 are 2, 3, 3947. Prime factorization of 23682 in exponential form is:

23682 = 2¹ × 3¹ × 3947¹

Step-2: Prime Factorization of 23690

Prime factors of 23690 are 2, 5, 23, 103. Prime factorization of 23690 in exponential form is:

23690 = 2¹ × 5¹ × 23¹ × 103¹

Step-3: Factors of 23682

List of positive integer factors of 23682 that divides 23682 without a remainder.

1, 2, 3, 6, 3947, 7894, 11841

Step-4: Factors of 23690

List of positive integer factors of 23690 that divides 23682 without a remainder.

1, 2, 5, 10, 23, 46, 103, 115, 206, 230, 515, 1030, 2369, 4738, 11845

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 23682 and 23690. The biggest common factor number is the GCF number.
So the greatest common factor 23682 and 23690 is 2.

Also check out the Least Common Multiple of 23682 and 23690