What is the Greatest Common Factor of 94530 and 94545?

Greatest common factor (GCF) of 94530 and 94545 is 15.

GCF(94530,94545) = 15

We will now calculate the prime factors of 94530 and 94545, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 94530 and 94545.

How to find the GCF of 94530 and 94545?

We will first find the prime factorization of 94530 and 94545. After we will calculate the factors of 94530 and 94545 and find the biggest common factor number .

Step-1: Prime Factorization of 94530

Prime factors of 94530 are 2, 3, 5, 23, 137. Prime factorization of 94530 in exponential form is:

94530 = 2¹ × 3¹ × 5¹ × 23¹ × 137¹

Step-2: Prime Factorization of 94545

Prime factors of 94545 are 3, 5, 11, 191. Prime factorization of 94545 in exponential form is:

94545 = 3² × 5¹ × 11¹ × 191¹

Step-3: Factors of 94530

List of positive integer factors of 94530 that divides 94530 without a remainder.

1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 137, 138, 230, 274, 345, 411, 685, 690, 822, 1370, 2055, 3151, 4110, 6302, 9453, 15755, 18906, 31510, 47265

Step-4: Factors of 94545

List of positive integer factors of 94545 that divides 94530 without a remainder.

1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 191, 495, 573, 955, 1719, 2101, 2865, 6303, 8595, 10505, 18909, 31515

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 94530 and 94545. The biggest common factor number is the GCF number.
So the greatest common factor 94530 and 94545 is 15.

Also check out the Least Common Multiple of 94530 and 94545