What is the Greatest Common Factor of 43330 and 43348?

Greatest common factor (GCF) of 43330 and 43348 is 2.

GCF(43330,43348) = 2

We will now calculate the prime factors of 43330 and 43348, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 43330 and 43348.

How to find the GCF of 43330 and 43348?

We will first find the prime factorization of 43330 and 43348. After we will calculate the factors of 43330 and 43348 and find the biggest common factor number .

Step-1: Prime Factorization of 43330

Prime factors of 43330 are 2, 5, 7, 619. Prime factorization of 43330 in exponential form is:

43330 = 2¹ × 5¹ × 7¹ × 619¹

Step-2: Prime Factorization of 43348

Prime factors of 43348 are 2, 10837. Prime factorization of 43348 in exponential form is:

43348 = 2² × 10837¹

Step-3: Factors of 43330

List of positive integer factors of 43330 that divides 43330 without a remainder.

1, 2, 5, 7, 10, 14, 35, 70, 619, 1238, 3095, 4333, 6190, 8666, 21665

Step-4: Factors of 43348

List of positive integer factors of 43348 that divides 43330 without a remainder.

1, 2, 4, 10837, 21674

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 43330 and 43348. The biggest common factor number is the GCF number.
So the greatest common factor 43330 and 43348 is 2.

Also check out the Least Common Multiple of 43330 and 43348