What is the Greatest Common Factor of 94120 and 94139?

Greatest common factor (GCF) of 94120 and 94139 is 1.

GCF(94120,94139) = 1

We will now calculate the prime factors of 94120 and 94139, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 94120 and 94139.

How to find the GCF of 94120 and 94139?

We will first find the prime factorization of 94120 and 94139. After we will calculate the factors of 94120 and 94139 and find the biggest common factor number .

Step-1: Prime Factorization of 94120

Prime factors of 94120 are 2, 5, 13, 181. Prime factorization of 94120 in exponential form is:

94120 = 2³ × 5¹ × 13¹ × 181¹

Step-2: Prime Factorization of 94139

Prime factors of 94139 are 23, 4093. Prime factorization of 94139 in exponential form is:

94139 = 23¹ × 4093¹

Step-3: Factors of 94120

List of positive integer factors of 94120 that divides 94120 without a remainder.

1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 181, 260, 362, 520, 724, 905, 1448, 1810, 2353, 3620, 4706, 7240, 9412, 11765, 18824, 23530, 47060

Step-4: Factors of 94139

List of positive integer factors of 94139 that divides 94120 without a remainder.

1, 23, 4093

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 94120 and 94139. The biggest common factor number is the GCF number.
So the greatest common factor 94120 and 94139 is 1.

Also check out the Least Common Multiple of 94120 and 94139