What is the Greatest Common Factor of 98370 and 98375?

Greatest common factor (GCF) of 98370 and 98375 is 5.

GCF(98370,98375) = 5

We will now calculate the prime factors of 98370 and 98375, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 98370 and 98375.

How to find the GCF of 98370 and 98375?

We will first find the prime factorization of 98370 and 98375. After we will calculate the factors of 98370 and 98375 and find the biggest common factor number .

Step-1: Prime Factorization of 98370

Prime factors of 98370 are 2, 3, 5, 1093. Prime factorization of 98370 in exponential form is:

98370 = 2¹ × 3² × 5¹ × 1093¹

Step-2: Prime Factorization of 98375

Prime factors of 98375 are 5, 787. Prime factorization of 98375 in exponential form is:

98375 = 5³ × 787¹

Step-3: Factors of 98370

List of positive integer factors of 98370 that divides 98370 without a remainder.

1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1093, 2186, 3279, 5465, 6558, 9837, 10930, 16395, 19674, 32790, 49185

Step-4: Factors of 98375

List of positive integer factors of 98375 that divides 98370 without a remainder.

1, 5, 25, 125, 787, 3935, 19675

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 98370 and 98375. The biggest common factor number is the GCF number.
So the greatest common factor 98370 and 98375 is 5.

Also check out the Least Common Multiple of 98370 and 98375