What is the Greatest Common Factor of 90221 and 90233?

Greatest common factor (GCF) of 90221 and 90233 is 1.

GCF(90221,90233) = 1

We will now calculate the prime factors of 90221 and 90233, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 90221 and 90233.

How to find the GCF of 90221 and 90233?

We will first find the prime factorization of 90221 and 90233. After we will calculate the factors of 90221 and 90233 and find the biggest common factor number .

Step-1: Prime Factorization of 90221

Prime factors of 90221 are 83, 1087. Prime factorization of 90221 in exponential form is:

90221 = 83¹ × 1087¹

Step-2: Prime Factorization of 90233

Prime factors of 90233 are 11, 13, 631. Prime factorization of 90233 in exponential form is:

90233 = 11¹ × 13¹ × 631¹

Step-3: Factors of 90221

List of positive integer factors of 90221 that divides 90221 without a remainder.

1, 83, 1087

Step-4: Factors of 90233

List of positive integer factors of 90233 that divides 90221 without a remainder.

1, 11, 13, 143, 631, 6941, 8203

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 90221 and 90233. The biggest common factor number is the GCF number.
So the greatest common factor 90221 and 90233 is 1.

Also check out the Least Common Multiple of 90221 and 90233