What is the Greatest Common Factor of 62378 and 62389?

Greatest common factor (GCF) of 62378 and 62389 is 1.

GCF(62378,62389) = 1

We will now calculate the prime factors of 62378 and 62389, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 62378 and 62389.

How to find the GCF of 62378 and 62389?

We will first find the prime factorization of 62378 and 62389. After we will calculate the factors of 62378 and 62389 and find the biggest common factor number .

Step-1: Prime Factorization of 62378

Prime factors of 62378 are 2, 31189. Prime factorization of 62378 in exponential form is:

62378 = 2¹ × 31189¹

Step-2: Prime Factorization of 62389

Prime factors of 62389 are 89, 701. Prime factorization of 62389 in exponential form is:

62389 = 89¹ × 701¹

Step-3: Factors of 62378

List of positive integer factors of 62378 that divides 62378 without a remainder.

1, 2, 31189

Step-4: Factors of 62389

List of positive integer factors of 62389 that divides 62378 without a remainder.

1, 89, 701

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 62378 and 62389. The biggest common factor number is the GCF number.
So the greatest common factor 62378 and 62389 is 1.

Also check out the Least Common Multiple of 62378 and 62389