What is the Greatest Common Factor of 80710 and 80717?

Greatest common factor (GCF) of 80710 and 80717 is 7.

GCF(80710,80717) = 7

We will now calculate the prime factors of 80710 and 80717, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 80710 and 80717.

How to find the GCF of 80710 and 80717?

We will first find the prime factorization of 80710 and 80717. After we will calculate the factors of 80710 and 80717 and find the biggest common factor number .

Step-1: Prime Factorization of 80710

Prime factors of 80710 are 2, 5, 7, 1153. Prime factorization of 80710 in exponential form is:

80710 = 2¹ × 5¹ × 7¹ × 1153¹

Step-2: Prime Factorization of 80717

Prime factors of 80717 are 7, 13, 887. Prime factorization of 80717 in exponential form is:

80717 = 7¹ × 13¹ × 887¹

Step-3: Factors of 80710

List of positive integer factors of 80710 that divides 80710 without a remainder.

1, 2, 5, 7, 10, 14, 35, 70, 1153, 2306, 5765, 8071, 11530, 16142, 40355

Step-4: Factors of 80717

List of positive integer factors of 80717 that divides 80710 without a remainder.

1, 7, 13, 91, 887, 6209, 11531

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 80710 and 80717. The biggest common factor number is the GCF number.
So the greatest common factor 80710 and 80717 is 7.

Also check out the Least Common Multiple of 80710 and 80717