What is the Greatest Common Factor of 80365 and 80381?

Greatest common factor (GCF) of 80365 and 80381 is 1.

GCF(80365,80381) = 1

We will now calculate the prime factors of 80365 and 80381, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 80365 and 80381.

How to find the GCF of 80365 and 80381?

We will first find the prime factorization of 80365 and 80381. After we will calculate the factors of 80365 and 80381 and find the biggest common factor number .

Step-1: Prime Factorization of 80365

Prime factors of 80365 are 5, 16073. Prime factorization of 80365 in exponential form is:

80365 = 5¹ × 16073¹

Step-2: Prime Factorization of 80381

Prime factors of 80381 are 7, 11483. Prime factorization of 80381 in exponential form is:

80381 = 7¹ × 11483¹

Step-3: Factors of 80365

List of positive integer factors of 80365 that divides 80365 without a remainder.

1, 5, 16073

Step-4: Factors of 80381

List of positive integer factors of 80381 that divides 80365 without a remainder.

1, 7, 11483

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 80365 and 80381. The biggest common factor number is the GCF number.
So the greatest common factor 80365 and 80381 is 1.

Also check out the Least Common Multiple of 80365 and 80381