What is the Greatest Common Factor of 35172 and 35189?

Greatest common factor (GCF) of 35172 and 35189 is 1.

GCF(35172,35189) = 1

We will now calculate the prime factors of 35172 and 35189, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 35172 and 35189.

How to find the GCF of 35172 and 35189?

We will first find the prime factorization of 35172 and 35189. After we will calculate the factors of 35172 and 35189 and find the biggest common factor number .

Step-1: Prime Factorization of 35172

Prime factors of 35172 are 2, 3, 977. Prime factorization of 35172 in exponential form is:

35172 = 2² × 3² × 977¹

Step-2: Prime Factorization of 35189

Prime factors of 35189 are 7, 11, 457. Prime factorization of 35189 in exponential form is:

35189 = 7¹ × 11¹ × 457¹

Step-3: Factors of 35172

List of positive integer factors of 35172 that divides 35172 without a remainder.

1, 2, 3, 4, 6, 9, 12, 18, 36, 977, 1954, 2931, 3908, 5862, 8793, 11724, 17586

Step-4: Factors of 35189

List of positive integer factors of 35189 that divides 35172 without a remainder.

1, 7, 11, 77, 457, 3199, 5027

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 35172 and 35189. The biggest common factor number is the GCF number.
So the greatest common factor 35172 and 35189 is 1.

Also check out the Least Common Multiple of 35172 and 35189