What is the Greatest Common Factor of 33830 and 33847?

Greatest common factor (GCF) of 33830 and 33847 is 17.

GCF(33830,33847) = 17

We will now calculate the prime factors of 33830 and 33847, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 33830 and 33847.

How to find the GCF of 33830 and 33847?

We will first find the prime factorization of 33830 and 33847. After we will calculate the factors of 33830 and 33847 and find the biggest common factor number .

Step-1: Prime Factorization of 33830

Prime factors of 33830 are 2, 5, 17, 199. Prime factorization of 33830 in exponential form is:

33830 = 2¹ × 5¹ × 17¹ × 199¹

Step-2: Prime Factorization of 33847

Prime factors of 33847 are 11, 17, 181. Prime factorization of 33847 in exponential form is:

33847 = 11¹ × 17¹ × 181¹

Step-3: Factors of 33830

List of positive integer factors of 33830 that divides 33830 without a remainder.

1, 2, 5, 10, 17, 34, 85, 170, 199, 398, 995, 1990, 3383, 6766, 16915

Step-4: Factors of 33847

List of positive integer factors of 33847 that divides 33830 without a remainder.

1, 11, 17, 181, 187, 1991, 3077

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 33830 and 33847. The biggest common factor number is the GCF number.
So the greatest common factor 33830 and 33847 is 17.

Also check out the Least Common Multiple of 33830 and 33847