What is the Greatest Common Factor of 76321 and 76340?

Greatest common factor (GCF) of 76321 and 76340 is 1.

GCF(76321,76340) = 1

We will now calculate the prime factors of 76321 and 76340, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 76321 and 76340.

How to find the GCF of 76321 and 76340?

We will first find the prime factorization of 76321 and 76340. After we will calculate the factors of 76321 and 76340 and find the biggest common factor number .

Step-1: Prime Factorization of 76321

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

76321 = 7¹ × 10903¹

Step-2: Prime Factorization of 76340

Prime factors of 76340 are 2, 5, 11, 347. Prime factorization of 76340 in exponential form is:

76340 = 2² × 5¹ × 11¹ × 347¹

Step-3: Factors of 76321

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

1, 7, 10903

Step-4: Factors of 76340

List of positive integer factors of 76340 that divides 76321 without a remainder.

1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 347, 694, 1388, 1735, 3470, 3817, 6940, 7634, 15268, 19085, 38170

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 76321 and 76340. The biggest common factor number is the GCF number.
So the greatest common factor 76321 and 76340 is 1.

Also check out the Least Common Multiple of 76321 and 76340