What is the Greatest Common Factor of 94645 and 94660?

Greatest common factor (GCF) of 94645 and 94660 is 5.

GCF(94645,94660) = 5

We will now calculate the prime factors of 94645 and 94660, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 94645 and 94660.

How to find the GCF of 94645 and 94660?

We will first find the prime factorization of 94645 and 94660. After we will calculate the factors of 94645 and 94660 and find the biggest common factor number .

Step-1: Prime Factorization of 94645

Prime factors of 94645 are 5, 23, 823. Prime factorization of 94645 in exponential form is:

94645 = 5¹ × 23¹ × 823¹

Step-2: Prime Factorization of 94660

Prime factors of 94660 are 2, 5, 4733. Prime factorization of 94660 in exponential form is:

94660 = 2² × 5¹ × 4733¹

Step-3: Factors of 94645

List of positive integer factors of 94645 that divides 94645 without a remainder.

1, 5, 23, 115, 823, 4115, 18929

Step-4: Factors of 94660

List of positive integer factors of 94660 that divides 94645 without a remainder.

1, 2, 4, 5, 10, 20, 4733, 9466, 18932, 23665, 47330

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 94645 and 94660. The biggest common factor number is the GCF number.
So the greatest common factor 94645 and 94660 is 5.

Also check out the Least Common Multiple of 94645 and 94660