What is the Greatest Common Factor of 35503 and 35516?

Greatest common factor (GCF) of 35503 and 35516 is 13.

GCF(35503,35516) = 13

We will now calculate the prime factors of 35503 and 35516, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 35503 and 35516.

How to find the GCF of 35503 and 35516?

We will first find the prime factorization of 35503 and 35516. After we will calculate the factors of 35503 and 35516 and find the biggest common factor number .

Step-1: Prime Factorization of 35503

Prime factors of 35503 are 13, 2731. Prime factorization of 35503 in exponential form is:

35503 = 13¹ × 2731¹

Step-2: Prime Factorization of 35516

Prime factors of 35516 are 2, 13, 683. Prime factorization of 35516 in exponential form is:

35516 = 2² × 13¹ × 683¹

Step-3: Factors of 35503

List of positive integer factors of 35503 that divides 35503 without a remainder.

1, 13, 2731

Step-4: Factors of 35516

List of positive integer factors of 35516 that divides 35503 without a remainder.

1, 2, 4, 13, 26, 52, 683, 1366, 2732, 8879, 17758

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 35503 and 35516. The biggest common factor number is the GCF number.
So the greatest common factor 35503 and 35516 is 13.

Also check out the Least Common Multiple of 35503 and 35516