What is the Greatest Common Factor of 64230 and 64248?

Greatest common factor (GCF) of 64230 and 64248 is 6.

GCF(64230,64248) = 6

We will now calculate the prime factors of 64230 and 64248, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 64230 and 64248.

How to find the GCF of 64230 and 64248?

We will first find the prime factorization of 64230 and 64248. After we will calculate the factors of 64230 and 64248 and find the biggest common factor number .

Step-1: Prime Factorization of 64230

Prime factors of 64230 are 2, 3, 5, 2141. Prime factorization of 64230 in exponential form is:

64230 = 2¹ × 3¹ × 5¹ × 2141¹

Step-2: Prime Factorization of 64248

Prime factors of 64248 are 2, 3, 2677. Prime factorization of 64248 in exponential form is:

64248 = 2³ × 3¹ × 2677¹

Step-3: Factors of 64230

List of positive integer factors of 64230 that divides 64230 without a remainder.

1, 2, 3, 5, 6, 10, 15, 30, 2141, 4282, 6423, 10705, 12846, 21410, 32115

Step-4: Factors of 64248

List of positive integer factors of 64248 that divides 64230 without a remainder.

1, 2, 3, 4, 6, 8, 12, 24, 2677, 5354, 8031, 10708, 16062, 21416, 32124

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 64230 and 64248. The biggest common factor number is the GCF number.
So the greatest common factor 64230 and 64248 is 6.

Also check out the Least Common Multiple of 64230 and 64248