What is the Greatest Common Factor of 7590 and 7599?

Greatest common factor (GCF) of 7590 and 7599 is 3.

GCF(7590,7599) = 3

We will now calculate the prime factors of 7590 and 7599, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 7590 and 7599.

How to find the GCF of 7590 and 7599?

We will first find the prime factorization of 7590 and 7599. After we will calculate the factors of 7590 and 7599 and find the biggest common factor number .

Step-1: Prime Factorization of 7590

Prime factors of 7590 are 2, 3, 5, 11, 23. Prime factorization of 7590 in exponential form is:

7590 = 2¹ × 3¹ × 5¹ × 11¹ × 23¹

Step-2: Prime Factorization of 7599

Prime factors of 7599 are 3, 17, 149. Prime factorization of 7599 in exponential form is:

7599 = 3¹ × 17¹ × 149¹

Step-3: Factors of 7590

List of positive integer factors of 7590 that divides 7590 without a remainder.

1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 33, 46, 55, 66, 69, 110, 115, 138, 165, 230, 253, 330, 345, 506, 690, 759, 1265, 1518, 2530, 3795

Step-4: Factors of 7599

List of positive integer factors of 7599 that divides 7590 without a remainder.

1, 3, 17, 51, 149, 447, 2533

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 7590 and 7599. The biggest common factor number is the GCF number.
So the greatest common factor 7590 and 7599 is 3.

Also check out the Least Common Multiple of 7590 and 7599