What is the Greatest Common Factor of 98265 and 98270?

Greatest common factor (GCF) of 98265 and 98270 is 5.

GCF(98265,98270) = 5

We will now calculate the prime factors of 98265 and 98270, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 98265 and 98270.

How to find the GCF of 98265 and 98270?

We will first find the prime factorization of 98265 and 98270. After we will calculate the factors of 98265 and 98270 and find the biggest common factor number .

Step-1: Prime Factorization of 98265

Prime factors of 98265 are 3, 5, 6551. Prime factorization of 98265 in exponential form is:

98265 = 3¹ × 5¹ × 6551¹

Step-2: Prime Factorization of 98270

Prime factors of 98270 are 2, 5, 31, 317. Prime factorization of 98270 in exponential form is:

98270 = 2¹ × 5¹ × 31¹ × 317¹

Step-3: Factors of 98265

List of positive integer factors of 98265 that divides 98265 without a remainder.

1, 3, 5, 15, 6551, 19653, 32755

Step-4: Factors of 98270

List of positive integer factors of 98270 that divides 98265 without a remainder.

1, 2, 5, 10, 31, 62, 155, 310, 317, 634, 1585, 3170, 9827, 19654, 49135

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 98265 and 98270. The biggest common factor number is the GCF number.
So the greatest common factor 98265 and 98270 is 5.

Also check out the Least Common Multiple of 98265 and 98270