What is the Greatest Common Factor of 32870 and 32887?

Greatest common factor (GCF) of 32870 and 32887 is 1.

GCF(32870,32887) = 1

We will now calculate the prime factors of 32870 and 32887, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 32870 and 32887.

How to find the GCF of 32870 and 32887?

We will first find the prime factorization of 32870 and 32887. After we will calculate the factors of 32870 and 32887 and find the biggest common factor number .

Step-1: Prime Factorization of 32870

Prime factors of 32870 are 2, 5, 19, 173. Prime factorization of 32870 in exponential form is:

32870 = 2¹ × 5¹ × 19¹ × 173¹

Step-2: Prime Factorization of 32887

Prime factors of 32887 are 32887. Prime factorization of 32887 in exponential form is:

32887 = 32887¹

Step-3: Factors of 32870

List of positive integer factors of 32870 that divides 32870 without a remainder.

1, 2, 5, 10, 19, 38, 95, 173, 190, 346, 865, 1730, 3287, 6574, 16435

Step-4: Factors of 32887

List of positive integer factors of 32887 that divides 32870 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 32870 and 32887. The biggest common factor number is the GCF number.
So the greatest common factor 32870 and 32887 is 1.

Also check out the Least Common Multiple of 32870 and 32887