What is the Greatest Common Factor of 79145 and 79159?

Greatest common factor (GCF) of 79145 and 79159 is 1.

GCF(79145,79159) = 1

We will now calculate the prime factors of 79145 and 79159, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 79145 and 79159.

How to find the GCF of 79145 and 79159?

We will first find the prime factorization of 79145 and 79159. After we will calculate the factors of 79145 and 79159 and find the biggest common factor number .

Step-1: Prime Factorization of 79145

Prime factors of 79145 are 5, 11, 1439. Prime factorization of 79145 in exponential form is:

79145 = 5¹ × 11¹ × 1439¹

Step-2: Prime Factorization of 79159

Prime factors of 79159 are 79159. Prime factorization of 79159 in exponential form is:

79159 = 79159¹

Step-3: Factors of 79145

List of positive integer factors of 79145 that divides 79145 without a remainder.

1, 5, 11, 55, 1439, 7195, 15829

Step-4: Factors of 79159

List of positive integer factors of 79159 that divides 79145 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 79145 and 79159. The biggest common factor number is the GCF number.
So the greatest common factor 79145 and 79159 is 1.

Also check out the Least Common Multiple of 79145 and 79159