What is the Greatest Common Factor of 80719 and 80729?

Greatest common factor (GCF) of 80719 and 80729 is 1.

GCF(80719,80729) = 1

We will now calculate the prime factors of 80719 and 80729, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 80719 and 80729.

How to find the GCF of 80719 and 80729?

We will first find the prime factorization of 80719 and 80729. After we will calculate the factors of 80719 and 80729 and find the biggest common factor number .

Step-1: Prime Factorization of 80719

Prime factors of 80719 are 53, 1523. Prime factorization of 80719 in exponential form is:

80719 = 53¹ × 1523¹

Step-2: Prime Factorization of 80729

Prime factors of 80729 are 11, 41, 179. Prime factorization of 80729 in exponential form is:

80729 = 11¹ × 41¹ × 179¹

Step-3: Factors of 80719

List of positive integer factors of 80719 that divides 80719 without a remainder.

1, 53, 1523

Step-4: Factors of 80729

List of positive integer factors of 80729 that divides 80719 without a remainder.

1, 11, 41, 179, 451, 1969, 7339

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 80719 and 80729. The biggest common factor number is the GCF number.
So the greatest common factor 80719 and 80729 is 1.

Also check out the Least Common Multiple of 80719 and 80729