What is the Greatest Common Factor of 17589 and 17602?

Greatest common factor (GCF) of 17589 and 17602 is 13.

GCF(17589,17602) = 13

We will now calculate the prime factors of 17589 and 17602, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 17589 and 17602.

How to find the GCF of 17589 and 17602?

We will first find the prime factorization of 17589 and 17602. After we will calculate the factors of 17589 and 17602 and find the biggest common factor number .

Step-1: Prime Factorization of 17589

Prime factors of 17589 are 3, 11, 13, 41. Prime factorization of 17589 in exponential form is:

17589 = 3¹ × 11¹ × 13¹ × 41¹

Step-2: Prime Factorization of 17602

Prime factors of 17602 are 2, 13, 677. Prime factorization of 17602 in exponential form is:

17602 = 2¹ × 13¹ × 677¹

Step-3: Factors of 17589

List of positive integer factors of 17589 that divides 17589 without a remainder.

1, 3, 11, 13, 33, 39, 41, 123, 143, 429, 451, 533, 1353, 1599, 5863

Step-4: Factors of 17602

List of positive integer factors of 17602 that divides 17589 without a remainder.

1, 2, 13, 26, 677, 1354, 8801

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 17589 and 17602. The biggest common factor number is the GCF number.
So the greatest common factor 17589 and 17602 is 13.

Also check out the Least Common Multiple of 17589 and 17602