What is the Greatest Common Factor of 81022 and 81032?

Greatest common factor (GCF) of 81022 and 81032 is 2.

GCF(81022,81032) = 2

We will now calculate the prime factors of 81022 and 81032, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 81022 and 81032.

How to find the GCF of 81022 and 81032?

We will first find the prime factorization of 81022 and 81032. After we will calculate the factors of 81022 and 81032 and find the biggest common factor number .

Step-1: Prime Factorization of 81022

Prime factors of 81022 are 2, 17, 2383. Prime factorization of 81022 in exponential form is:

81022 = 2¹ × 17¹ × 2383¹

Step-2: Prime Factorization of 81032

Prime factors of 81032 are 2, 7, 1447. Prime factorization of 81032 in exponential form is:

81032 = 2³ × 7¹ × 1447¹

Step-3: Factors of 81022

List of positive integer factors of 81022 that divides 81022 without a remainder.

1, 2, 17, 34, 2383, 4766, 40511

Step-4: Factors of 81032

List of positive integer factors of 81032 that divides 81022 without a remainder.

1, 2, 4, 7, 8, 14, 28, 56, 1447, 2894, 5788, 10129, 11576, 20258, 40516

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 81022 and 81032. The biggest common factor number is the GCF number.
So the greatest common factor 81022 and 81032 is 2.

Also check out the Least Common Multiple of 81022 and 81032