What is the Greatest Common Factor of 93210 and 93215?

Greatest common factor (GCF) of 93210 and 93215 is 5.

GCF(93210,93215) = 5

We will now calculate the prime factors of 93210 and 93215, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 93210 and 93215.

How to find the GCF of 93210 and 93215?

We will first find the prime factorization of 93210 and 93215. After we will calculate the factors of 93210 and 93215 and find the biggest common factor number .

Step-1: Prime Factorization of 93210

Prime factors of 93210 are 2, 3, 5, 13, 239. Prime factorization of 93210 in exponential form is:

93210 = 2¹ × 3¹ × 5¹ × 13¹ × 239¹

Step-2: Prime Factorization of 93215

Prime factors of 93215 are 5, 103, 181. Prime factorization of 93215 in exponential form is:

93215 = 5¹ × 103¹ × 181¹

Step-3: Factors of 93210

List of positive integer factors of 93210 that divides 93210 without a remainder.

1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 239, 390, 478, 717, 1195, 1434, 2390, 3107, 3585, 6214, 7170, 9321, 15535, 18642, 31070, 46605

Step-4: Factors of 93215

List of positive integer factors of 93215 that divides 93210 without a remainder.

1, 5, 103, 181, 515, 905, 18643

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 93210 and 93215. The biggest common factor number is the GCF number.
So the greatest common factor 93210 and 93215 is 5.

Also check out the Least Common Multiple of 93210 and 93215