What is the Greatest Common Factor of 78926 and 78937?

Greatest common factor (GCF) of 78926 and 78937 is 1.

GCF(78926,78937) = 1

We will now calculate the prime factors of 78926 and 78937, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 78926 and 78937.

How to find the GCF of 78926 and 78937?

We will first find the prime factorization of 78926 and 78937. After we will calculate the factors of 78926 and 78937 and find the biggest common factor number .

Step-1: Prime Factorization of 78926

Prime factors of 78926 are 2, 19, 31, 67. Prime factorization of 78926 in exponential form is:

78926 = 2¹ × 19¹ × 31¹ × 67¹

Step-2: Prime Factorization of 78937

Prime factors of 78937 are 193, 409. Prime factorization of 78937 in exponential form is:

78937 = 193¹ × 409¹

Step-3: Factors of 78926

List of positive integer factors of 78926 that divides 78926 without a remainder.

1, 2, 19, 31, 38, 62, 67, 134, 589, 1178, 1273, 2077, 2546, 4154, 39463

Step-4: Factors of 78937

List of positive integer factors of 78937 that divides 78926 without a remainder.

1, 193, 409

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 78926 and 78937. The biggest common factor number is the GCF number.
So the greatest common factor 78926 and 78937 is 1.

Also check out the Least Common Multiple of 78926 and 78937