What is the Greatest Common Factor of 77017 and 77030?

Greatest common factor (GCF) of 77017 and 77030 is 1.

GCF(77017,77030) = 1

We will now calculate the prime factors of 77017 and 77030, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 77017 and 77030.

How to find the GCF of 77017 and 77030?

We will first find the prime factorization of 77017 and 77030. After we will calculate the factors of 77017 and 77030 and find the biggest common factor number .

Step-1: Prime Factorization of 77017

Prime factors of 77017 are 77017. Prime factorization of 77017 in exponential form is:

77017 = 77017¹

Step-2: Prime Factorization of 77030

Prime factors of 77030 are 2, 5, 7703. Prime factorization of 77030 in exponential form is:

77030 = 2¹ × 5¹ × 7703¹

Step-3: Factors of 77017

List of positive integer factors of 77017 that divides 77017 without a remainder.

Step-4: Factors of 77030

List of positive integer factors of 77030 that divides 77017 without a remainder.

1, 2, 5, 10, 7703, 15406, 38515

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 77017 and 77030. The biggest common factor number is the GCF number.
So the greatest common factor 77017 and 77030 is 1.

Also check out the Least Common Multiple of 77017 and 77030