What is the Greatest Common Factor of 95140 and 95149?

Greatest common factor (GCF) of 95140 and 95149 is 1.

GCF(95140,95149) = 1

We will now calculate the prime factors of 95140 and 95149, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 95140 and 95149.

How to find the GCF of 95140 and 95149?

We will first find the prime factorization of 95140 and 95149. After we will calculate the factors of 95140 and 95149 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 95149

Prime factors of 95149 are 17, 29, 193. Prime factorization of 95149 in exponential form is:

95149 = 17¹ × 29¹ × 193¹

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 95149

List of positive integer factors of 95149 that divides 95140 without a remainder.

1, 17, 29, 193, 493, 3281, 5597

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 95140 and 95149. The biggest common factor number is the GCF number.
So the greatest common factor 95140 and 95149 is 1.

Also check out the Least Common Multiple of 95140 and 95149