What is the Greatest Common Factor of 85146 and 85159?

Greatest common factor (GCF) of 85146 and 85159 is 1.

GCF(85146,85159) = 1

We will now calculate the prime factors of 85146 and 85159, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 85146 and 85159.

How to find the GCF of 85146 and 85159?

We will first find the prime factorization of 85146 and 85159. After we will calculate the factors of 85146 and 85159 and find the biggest common factor number .

Step-1: Prime Factorization of 85146

Prime factors of 85146 are 2, 3, 23, 617. Prime factorization of 85146 in exponential form is:

85146 = 2¹ × 3¹ × 23¹ × 617¹

Step-2: Prime Factorization of 85159

Prime factors of 85159 are 85159. Prime factorization of 85159 in exponential form is:

85159 = 85159¹

Step-3: Factors of 85146

List of positive integer factors of 85146 that divides 85146 without a remainder.

1, 2, 3, 6, 23, 46, 69, 138, 617, 1234, 1851, 3702, 14191, 28382, 42573

Step-4: Factors of 85159

List of positive integer factors of 85159 that divides 85146 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 85146 and 85159. The biggest common factor number is the GCF number.
So the greatest common factor 85146 and 85159 is 1.

Also check out the Least Common Multiple of 85146 and 85159