What is the Greatest Common Factor of 32279 and 32290?

Greatest common factor (GCF) of 32279 and 32290 is 1.

GCF(32279,32290) = 1

We will now calculate the prime factors of 32279 and 32290, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 32279 and 32290.

How to find the GCF of 32279 and 32290?

We will first find the prime factorization of 32279 and 32290. After we will calculate the factors of 32279 and 32290 and find the biggest common factor number .

Step-1: Prime Factorization of 32279

Prime factors of 32279 are 13, 191. Prime factorization of 32279 in exponential form is:

32279 = 13² × 191¹

Step-2: Prime Factorization of 32290

Prime factors of 32290 are 2, 5, 3229. Prime factorization of 32290 in exponential form is:

32290 = 2¹ × 5¹ × 3229¹

Step-3: Factors of 32279

List of positive integer factors of 32279 that divides 32279 without a remainder.

1, 13, 169, 191, 2483

Step-4: Factors of 32290

List of positive integer factors of 32290 that divides 32279 without a remainder.

1, 2, 5, 10, 3229, 6458, 16145

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 32279 and 32290. The biggest common factor number is the GCF number.
So the greatest common factor 32279 and 32290 is 1.

Also check out the Least Common Multiple of 32279 and 32290