What is the Greatest Common Factor of 3747 and 3757?

Greatest common factor (GCF) of 3747 and 3757 is 1.

GCF(3747,3757) = 1

We will now calculate the prime factors of 3747 and 3757, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 3747 and 3757.

How to find the GCF of 3747 and 3757?

We will first find the prime factorization of 3747 and 3757. After we will calculate the factors of 3747 and 3757 and find the biggest common factor number .

Step-1: Prime Factorization of 3747

Prime factors of 3747 are 3, 1249. Prime factorization of 3747 in exponential form is:

3747 = 3¹ × 1249¹

Step-2: Prime Factorization of 3757

Prime factors of 3757 are 13, 17. Prime factorization of 3757 in exponential form is:

3757 = 13¹ × 17²

Step-3: Factors of 3747

List of positive integer factors of 3747 that divides 3747 without a remainder.

1, 3, 1249

Step-4: Factors of 3757

List of positive integer factors of 3757 that divides 3747 without a remainder.

1, 13, 17, 221, 289

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 3747 and 3757. The biggest common factor number is the GCF number.
So the greatest common factor 3747 and 3757 is 1.

Also check out the Least Common Multiple of 3747 and 3757