What is the Greatest Common Factor of 80289 and 80302?

Greatest common factor (GCF) of 80289 and 80302 is 1.

GCF(80289,80302) = 1

We will now calculate the prime factors of 80289 and 80302, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 80289 and 80302.

How to find the GCF of 80289 and 80302?

We will first find the prime factorization of 80289 and 80302. After we will calculate the factors of 80289 and 80302 and find the biggest common factor number .

Step-1: Prime Factorization of 80289

Prime factors of 80289 are 3, 11, 811. Prime factorization of 80289 in exponential form is:

80289 = 3² × 11¹ × 811¹

Step-2: Prime Factorization of 80302

Prime factors of 80302 are 2, 40151. Prime factorization of 80302 in exponential form is:

80302 = 2¹ × 40151¹

Step-3: Factors of 80289

List of positive integer factors of 80289 that divides 80289 without a remainder.

1, 3, 9, 11, 33, 99, 811, 2433, 7299, 8921, 26763

Step-4: Factors of 80302

List of positive integer factors of 80302 that divides 80289 without a remainder.

1, 2, 40151

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 80289 and 80302. The biggest common factor number is the GCF number.
So the greatest common factor 80289 and 80302 is 1.

Also check out the Least Common Multiple of 80289 and 80302