What is the Greatest Common Factor of 80787 and 80801?

Greatest common factor (GCF) of 80787 and 80801 is 7.

GCF(80787,80801) = 7

We will now calculate the prime factors of 80787 and 80801, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 80787 and 80801.

How to find the GCF of 80787 and 80801?

We will first find the prime factorization of 80787 and 80801. After we will calculate the factors of 80787 and 80801 and find the biggest common factor number .

Step-1: Prime Factorization of 80787

Prime factors of 80787 are 3, 7, 3847. Prime factorization of 80787 in exponential form is:

80787 = 3¹ × 7¹ × 3847¹

Step-2: Prime Factorization of 80801

Prime factors of 80801 are 7, 17, 97. Prime factorization of 80801 in exponential form is:

80801 = 7² × 17¹ × 97¹

Step-3: Factors of 80787

List of positive integer factors of 80787 that divides 80787 without a remainder.

1, 3, 7, 21, 3847, 11541, 26929

Step-4: Factors of 80801

List of positive integer factors of 80801 that divides 80787 without a remainder.

1, 7, 17, 49, 97, 119, 679, 833, 1649, 4753, 11543

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 80787 and 80801. The biggest common factor number is the GCF number.
So the greatest common factor 80787 and 80801 is 7.

Also check out the Least Common Multiple of 80787 and 80801