What is the Greatest Common Factor of 93990 and 94009?

Greatest common factor (GCF) of 93990 and 94009 is 1.

GCF(93990,94009) = 1

We will now calculate the prime factors of 93990 and 94009, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 93990 and 94009.

How to find the GCF of 93990 and 94009?

We will first find the prime factorization of 93990 and 94009. After we will calculate the factors of 93990 and 94009 and find the biggest common factor number .

Step-1: Prime Factorization of 93990

Prime factors of 93990 are 2, 3, 5, 13, 241. Prime factorization of 93990 in exponential form is:

93990 = 2¹ × 3¹ × 5¹ × 13¹ × 241¹

Step-2: Prime Factorization of 94009

Prime factors of 94009 are 94009. Prime factorization of 94009 in exponential form is:

94009 = 94009¹

Step-3: Factors of 93990

List of positive integer factors of 93990 that divides 93990 without a remainder.

1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 241, 390, 482, 723, 1205, 1446, 2410, 3133, 3615, 6266, 7230, 9399, 15665, 18798, 31330, 46995

Step-4: Factors of 94009

List of positive integer factors of 94009 that divides 93990 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 93990 and 94009. The biggest common factor number is the GCF number.
So the greatest common factor 93990 and 94009 is 1.

Also check out the Least Common Multiple of 93990 and 94009