What is the Greatest Common Factor of 3698 and 3718?

Greatest common factor (GCF) of 3698 and 3718 is 2.

GCF(3698,3718) = 2

We will now calculate the prime factors of 3698 and 3718, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 3698 and 3718.

How to find the GCF of 3698 and 3718?

We will first find the prime factorization of 3698 and 3718. After we will calculate the factors of 3698 and 3718 and find the biggest common factor number .

Step-1: Prime Factorization of 3698

Prime factors of 3698 are 2, 43. Prime factorization of 3698 in exponential form is:

3698 = 2¹ × 43²

Step-2: Prime Factorization of 3718

Prime factors of 3718 are 2, 11, 13. Prime factorization of 3718 in exponential form is:

3718 = 2¹ × 11¹ × 13²

Step-3: Factors of 3698

List of positive integer factors of 3698 that divides 3698 without a remainder.

1, 2, 43, 86, 1849

Step-4: Factors of 3718

List of positive integer factors of 3718 that divides 3698 without a remainder.

1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1859

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 3698 and 3718. The biggest common factor number is the GCF number.
So the greatest common factor 3698 and 3718 is 2.

Also check out the Least Common Multiple of 3698 and 3718