What is the Greatest Common Factor of 90157 and 90173?

Greatest common factor (GCF) of 90157 and 90173 is 1.

GCF(90157,90173) = 1

We will now calculate the prime factors of 90157 and 90173, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 90157 and 90173.

How to find the GCF of 90157 and 90173?

We will first find the prime factorization of 90157 and 90173. After we will calculate the factors of 90157 and 90173 and find the biggest common factor number .

Step-1: Prime Factorization of 90157

Prime factors of 90157 are 89, 1013. Prime factorization of 90157 in exponential form is:

90157 = 89¹ × 1013¹

Step-2: Prime Factorization of 90173

Prime factors of 90173 are 90173. Prime factorization of 90173 in exponential form is:

90173 = 90173¹

Step-3: Factors of 90157

List of positive integer factors of 90157 that divides 90157 without a remainder.

1, 89, 1013

Step-4: Factors of 90173

List of positive integer factors of 90173 that divides 90157 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 90157 and 90173. The biggest common factor number is the GCF number.
So the greatest common factor 90157 and 90173 is 1.

Also check out the Least Common Multiple of 90157 and 90173