What is the Greatest Common Factor of 32613 and 32621?

Greatest common factor (GCF) of 32613 and 32621 is 1.

GCF(32613,32621) = 1

We will now calculate the prime factors of 32613 and 32621, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 32613 and 32621.

How to find the GCF of 32613 and 32621?

We will first find the prime factorization of 32613 and 32621. After we will calculate the factors of 32613 and 32621 and find the biggest common factor number .

Step-1: Prime Factorization of 32613

Prime factors of 32613 are 3, 7, 1553. Prime factorization of 32613 in exponential form is:

32613 = 3¹ × 7¹ × 1553¹

Step-2: Prime Factorization of 32621

Prime factors of 32621 are 32621. Prime factorization of 32621 in exponential form is:

32621 = 32621¹

Step-3: Factors of 32613

List of positive integer factors of 32613 that divides 32613 without a remainder.

1, 3, 7, 21, 1553, 4659, 10871

Step-4: Factors of 32621

List of positive integer factors of 32621 that divides 32613 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 32613 and 32621. The biggest common factor number is the GCF number.
So the greatest common factor 32613 and 32621 is 1.

Also check out the Least Common Multiple of 32613 and 32621