What is the Greatest Common Factor of 34185 and 34198?

Greatest common factor (GCF) of 34185 and 34198 is 1.

GCF(34185,34198) = 1

We will now calculate the prime factors of 34185 and 34198, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 34185 and 34198.

How to find the GCF of 34185 and 34198?

We will first find the prime factorization of 34185 and 34198. After we will calculate the factors of 34185 and 34198 and find the biggest common factor number .

Step-1: Prime Factorization of 34185

Prime factors of 34185 are 3, 5, 43, 53. Prime factorization of 34185 in exponential form is:

34185 = 3¹ × 5¹ × 43¹ × 53¹

Step-2: Prime Factorization of 34198

Prime factors of 34198 are 2, 17099. Prime factorization of 34198 in exponential form is:

34198 = 2¹ × 17099¹

Step-3: Factors of 34185

List of positive integer factors of 34185 that divides 34185 without a remainder.

1, 3, 5, 15, 43, 53, 129, 159, 215, 265, 645, 795, 2279, 6837, 11395

Step-4: Factors of 34198

List of positive integer factors of 34198 that divides 34185 without a remainder.

1, 2, 17099

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 34185 and 34198. The biggest common factor number is the GCF number.
So the greatest common factor 34185 and 34198 is 1.

Also check out the Least Common Multiple of 34185 and 34198