What is the Greatest Common Factor of 85598 and 85613?

Greatest common factor (GCF) of 85598 and 85613 is 1.

GCF(85598,85613) = 1

We will now calculate the prime factors of 85598 and 85613, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 85598 and 85613.

How to find the GCF of 85598 and 85613?

We will first find the prime factorization of 85598 and 85613. After we will calculate the factors of 85598 and 85613 and find the biggest common factor number .

Step-1: Prime Factorization of 85598

Prime factors of 85598 are 2, 127, 337. Prime factorization of 85598 in exponential form is:

85598 = 2¹ × 127¹ × 337¹

Step-2: Prime Factorization of 85613

Prime factors of 85613 are 11, 43, 181. Prime factorization of 85613 in exponential form is:

85613 = 11¹ × 43¹ × 181¹

Step-3: Factors of 85598

List of positive integer factors of 85598 that divides 85598 without a remainder.

1, 2, 127, 254, 337, 674, 42799

Step-4: Factors of 85613

List of positive integer factors of 85613 that divides 85598 without a remainder.

1, 11, 43, 181, 473, 1991, 7783

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 85598 and 85613. The biggest common factor number is the GCF number.
So the greatest common factor 85598 and 85613 is 1.

Also check out the Least Common Multiple of 85598 and 85613