What is the Greatest Common Factor of 47830 and 47834?

Greatest common factor (GCF) of 47830 and 47834 is 2.

GCF(47830,47834) = 2

We will now calculate the prime factors of 47830 and 47834, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 47830 and 47834.

How to find the GCF of 47830 and 47834?

We will first find the prime factorization of 47830 and 47834. After we will calculate the factors of 47830 and 47834 and find the biggest common factor number .

Step-1: Prime Factorization of 47830

Prime factors of 47830 are 2, 5, 4783. Prime factorization of 47830 in exponential form is:

47830 = 2¹ × 5¹ × 4783¹

Step-2: Prime Factorization of 47834

Prime factors of 47834 are 2, 23917. Prime factorization of 47834 in exponential form is:

47834 = 2¹ × 23917¹

Step-3: Factors of 47830

List of positive integer factors of 47830 that divides 47830 without a remainder.

1, 2, 5, 10, 4783, 9566, 23915

Step-4: Factors of 47834

List of positive integer factors of 47834 that divides 47830 without a remainder.

1, 2, 23917

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 47830 and 47834. The biggest common factor number is the GCF number.
So the greatest common factor 47830 and 47834 is 2.

Also check out the Least Common Multiple of 47830 and 47834