What is the Greatest Common Factor of 76997 and 77015?

Greatest common factor (GCF) of 76997 and 77015 is 1.

GCF(76997,77015) = 1

We will now calculate the prime factors of 76997 and 77015, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 76997 and 77015.

How to find the GCF of 76997 and 77015?

We will first find the prime factorization of 76997 and 77015. After we will calculate the factors of 76997 and 77015 and find the biggest common factor number .

Step-1: Prime Factorization of 76997

Prime factors of 76997 are 37, 2081. Prime factorization of 76997 in exponential form is:

76997 = 37¹ × 2081¹

Step-2: Prime Factorization of 77015

Prime factors of 77015 are 5, 73, 211. Prime factorization of 77015 in exponential form is:

77015 = 5¹ × 73¹ × 211¹

Step-3: Factors of 76997

List of positive integer factors of 76997 that divides 76997 without a remainder.

1, 37, 2081

Step-4: Factors of 77015

List of positive integer factors of 77015 that divides 76997 without a remainder.

1, 5, 73, 211, 365, 1055, 15403

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 76997 and 77015. The biggest common factor number is the GCF number.
So the greatest common factor 76997 and 77015 is 1.

Also check out the Least Common Multiple of 76997 and 77015