What is the Greatest Common Factor of 95140 and 95158?

Greatest common factor (GCF) of 95140 and 95158 is 2.

GCF(95140,95158) = 2

We will now calculate the prime factors of 95140 and 95158, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 95140 and 95158.

How to find the GCF of 95140 and 95158?

We will first find the prime factorization of 95140 and 95158. After we will calculate the factors of 95140 and 95158 and find the biggest common factor number .

Step-1: Prime Factorization of 95140

Prime factors of 95140 are 2, 5, 67, 71. Prime factorization of 95140 in exponential form is:

95140 = 2² × 5¹ × 67¹ × 71¹

Step-2: Prime Factorization of 95158

Prime factors of 95158 are 2, 7, 971. Prime factorization of 95158 in exponential form is:

95158 = 2¹ × 7² × 971¹

Step-3: Factors of 95140

List of positive integer factors of 95140 that divides 95140 without a remainder.

1, 2, 4, 5, 10, 20, 67, 71, 134, 142, 268, 284, 335, 355, 670, 710, 1340, 1420, 4757, 9514, 19028, 23785, 47570

Step-4: Factors of 95158

List of positive integer factors of 95158 that divides 95140 without a remainder.

1, 2, 7, 14, 49, 98, 971, 1942, 6797, 13594, 47579

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 95140 and 95158. The biggest common factor number is the GCF number.
So the greatest common factor 95140 and 95158 is 2.

Also check out the Least Common Multiple of 95140 and 95158