What is the Greatest Common Factor of 76315 and 76321?

Greatest common factor (GCF) of 76315 and 76321 is 1.

GCF(76315,76321) = 1

We will now calculate the prime factors of 76315 and 76321, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 76315 and 76321.

How to find the GCF of 76315 and 76321?

We will first find the prime factorization of 76315 and 76321. After we will calculate the factors of 76315 and 76321 and find the biggest common factor number .

Step-1: Prime Factorization of 76315

Prime factors of 76315 are 5, 15263. Prime factorization of 76315 in exponential form is:

76315 = 5¹ × 15263¹

Step-2: Prime Factorization of 76321

Prime factors of 76321 are 7, 10903. Prime factorization of 76321 in exponential form is:

76321 = 7¹ × 10903¹

Step-3: Factors of 76315

List of positive integer factors of 76315 that divides 76315 without a remainder.

1, 5, 15263

Step-4: Factors of 76321

List of positive integer factors of 76321 that divides 76315 without a remainder.

1, 7, 10903

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 76315 and 76321. The biggest common factor number is the GCF number.
So the greatest common factor 76315 and 76321 is 1.

Also check out the Least Common Multiple of 76315 and 76321