What is the Greatest Common Factor of 98719 and 98728?

Greatest common factor (GCF) of 98719 and 98728 is 1.

GCF(98719,98728) = 1

We will now calculate the prime factors of 98719 and 98728, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 98719 and 98728.

How to find the GCF of 98719 and 98728?

We will first find the prime factorization of 98719 and 98728. After we will calculate the factors of 98719 and 98728 and find the biggest common factor number .

Step-1: Prime Factorization of 98719

Prime factors of 98719 are 17, 5807. Prime factorization of 98719 in exponential form is:

98719 = 17¹ × 5807¹

Step-2: Prime Factorization of 98728

Prime factors of 98728 are 2, 7, 41, 43. Prime factorization of 98728 in exponential form is:

98728 = 2³ × 7¹ × 41¹ × 43¹

Step-3: Factors of 98719

List of positive integer factors of 98719 that divides 98719 without a remainder.

1, 17, 5807

Step-4: Factors of 98728

List of positive integer factors of 98728 that divides 98719 without a remainder.

1, 2, 4, 7, 8, 14, 28, 41, 43, 56, 82, 86, 164, 172, 287, 301, 328, 344, 574, 602, 1148, 1204, 1763, 2296, 2408, 3526, 7052, 12341, 14104, 24682, 49364

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 98719 and 98728. The biggest common factor number is the GCF number.
So the greatest common factor 98719 and 98728 is 1.

Also check out the Least Common Multiple of 98719 and 98728