What is the Greatest Common Factor of 37815 and 37826?

Greatest common factor (GCF) of 37815 and 37826 is 1.

GCF(37815,37826) = 1

We will now calculate the prime factors of 37815 and 37826, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 37815 and 37826.

How to find the GCF of 37815 and 37826?

We will first find the prime factorization of 37815 and 37826. After we will calculate the factors of 37815 and 37826 and find the biggest common factor number .

Step-1: Prime Factorization of 37815

Prime factors of 37815 are 3, 5, 2521. Prime factorization of 37815 in exponential form is:

37815 = 3¹ × 5¹ × 2521¹

Step-2: Prime Factorization of 37826

Prime factors of 37826 are 2, 18913. Prime factorization of 37826 in exponential form is:

37826 = 2¹ × 18913¹

Step-3: Factors of 37815

List of positive integer factors of 37815 that divides 37815 without a remainder.

1, 3, 5, 15, 2521, 7563, 12605

Step-4: Factors of 37826

List of positive integer factors of 37826 that divides 37815 without a remainder.

1, 2, 18913

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 37815 and 37826. The biggest common factor number is the GCF number.
So the greatest common factor 37815 and 37826 is 1.

Also check out the Least Common Multiple of 37815 and 37826