What is the Greatest Common Factor of 38918 and 38937?

Greatest common factor (GCF) of 38918 and 38937 is 1.

GCF(38918,38937) = 1

We will now calculate the prime factors of 38918 and 38937, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 38918 and 38937.

How to find the GCF of 38918 and 38937?

We will first find the prime factorization of 38918 and 38937. After we will calculate the factors of 38918 and 38937 and find the biggest common factor number .

Step-1: Prime Factorization of 38918

Prime factors of 38918 are 2, 11, 29, 61. Prime factorization of 38918 in exponential form is:

38918 = 2¹ × 11¹ × 29¹ × 61¹

Step-2: Prime Factorization of 38937

Prime factors of 38937 are 3, 12979. Prime factorization of 38937 in exponential form is:

38937 = 3¹ × 12979¹

Step-3: Factors of 38918

List of positive integer factors of 38918 that divides 38918 without a remainder.

1, 2, 11, 22, 29, 58, 61, 122, 319, 638, 671, 1342, 1769, 3538, 19459

Step-4: Factors of 38937

List of positive integer factors of 38937 that divides 38918 without a remainder.

1, 3, 12979

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 38918 and 38937. The biggest common factor number is the GCF number.
So the greatest common factor 38918 and 38937 is 1.

Also check out the Least Common Multiple of 38918 and 38937