What is the Greatest Common Factor of 80689 and 80697?

Greatest common factor (GCF) of 80689 and 80697 is 1.

GCF(80689,80697) = 1

We will now calculate the prime factors of 80689 and 80697, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 80689 and 80697.

How to find the GCF of 80689 and 80697?

We will first find the prime factorization of 80689 and 80697. After we will calculate the factors of 80689 and 80697 and find the biggest common factor number .

Step-1: Prime Factorization of 80689

Prime factors of 80689 are 7, 11527. Prime factorization of 80689 in exponential form is:

80689 = 7¹ × 11527¹

Step-2: Prime Factorization of 80697

Prime factors of 80697 are 3, 37, 727. Prime factorization of 80697 in exponential form is:

80697 = 3¹ × 37¹ × 727¹

Step-3: Factors of 80689

List of positive integer factors of 80689 that divides 80689 without a remainder.

1, 7, 11527

Step-4: Factors of 80697

List of positive integer factors of 80697 that divides 80689 without a remainder.

1, 3, 37, 111, 727, 2181, 26899

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 80689 and 80697. The biggest common factor number is the GCF number.
So the greatest common factor 80689 and 80697 is 1.

Also check out the Least Common Multiple of 80689 and 80697