What is the Greatest Common Factor of 33173 and 33185?

Greatest common factor (GCF) of 33173 and 33185 is 1.

GCF(33173,33185) = 1

We will now calculate the prime factors of 33173 and 33185, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 33173 and 33185.

How to find the GCF of 33173 and 33185?

We will first find the prime factorization of 33173 and 33185. After we will calculate the factors of 33173 and 33185 and find the biggest common factor number .

Step-1: Prime Factorization of 33173

Prime factors of 33173 are 7, 677. Prime factorization of 33173 in exponential form is:

33173 = 7² × 677¹

Step-2: Prime Factorization of 33185

Prime factors of 33185 are 5, 6637. Prime factorization of 33185 in exponential form is:

33185 = 5¹ × 6637¹

Step-3: Factors of 33173

List of positive integer factors of 33173 that divides 33173 without a remainder.

1, 7, 49, 677, 4739

Step-4: Factors of 33185

List of positive integer factors of 33185 that divides 33173 without a remainder.

1, 5, 6637

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 33173 and 33185. The biggest common factor number is the GCF number.
So the greatest common factor 33173 and 33185 is 1.

Also check out the Least Common Multiple of 33173 and 33185