What is the Greatest Common Factor of 50139 and 50157?

Greatest common factor (GCF) of 50139 and 50157 is 9.

GCF(50139,50157) = 9

We will now calculate the prime factors of 50139 and 50157, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 50139 and 50157.

How to find the GCF of 50139 and 50157?

We will first find the prime factorization of 50139 and 50157. After we will calculate the factors of 50139 and 50157 and find the biggest common factor number .

Step-1: Prime Factorization of 50139

Prime factors of 50139 are 3, 619. Prime factorization of 50139 in exponential form is:

50139 = 3⁴ × 619¹

Step-2: Prime Factorization of 50157

Prime factors of 50157 are 3, 5573. Prime factorization of 50157 in exponential form is:

50157 = 3² × 5573¹

Step-3: Factors of 50139

List of positive integer factors of 50139 that divides 50139 without a remainder.

1, 3, 9, 27, 81, 619, 1857, 5571, 16713

Step-4: Factors of 50157

List of positive integer factors of 50157 that divides 50139 without a remainder.

1, 3, 9, 5573, 16719

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 50139 and 50157. The biggest common factor number is the GCF number.
So the greatest common factor 50139 and 50157 is 9.

Also check out the Least Common Multiple of 50139 and 50157