What is the Greatest Common Factor of 90109 and 90127?

Greatest common factor (GCF) of 90109 and 90127 is 1.

GCF(90109,90127) = 1

We will now calculate the prime factors of 90109 and 90127, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 90109 and 90127.

How to find the GCF of 90109 and 90127?

We will first find the prime factorization of 90109 and 90127. After we will calculate the factors of 90109 and 90127 and find the biggest common factor number .

Step-1: Prime Factorization of 90109

Prime factors of 90109 are 251, 359. Prime factorization of 90109 in exponential form is:

90109 = 251¹ × 359¹

Step-2: Prime Factorization of 90127

Prime factors of 90127 are 90127. Prime factorization of 90127 in exponential form is:

90127 = 90127¹

Step-3: Factors of 90109

List of positive integer factors of 90109 that divides 90109 without a remainder.

1, 251, 359

Step-4: Factors of 90127

List of positive integer factors of 90127 that divides 90109 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 90109 and 90127. The biggest common factor number is the GCF number.
So the greatest common factor 90109 and 90127 is 1.

Also check out the Least Common Multiple of 90109 and 90127