What is the Greatest Common Factor of 47018 and 47022?

Greatest common factor (GCF) of 47018 and 47022 is 2.

GCF(47018,47022) = 2

We will now calculate the prime factors of 47018 and 47022, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 47018 and 47022.

How to find the GCF of 47018 and 47022?

We will first find the prime factorization of 47018 and 47022. After we will calculate the factors of 47018 and 47022 and find the biggest common factor number .

Step-1: Prime Factorization of 47018

Prime factors of 47018 are 2, 23509. Prime factorization of 47018 in exponential form is:

47018 = 2¹ × 23509¹

Step-2: Prime Factorization of 47022

Prime factors of 47022 are 2, 3, 17, 461. Prime factorization of 47022 in exponential form is:

47022 = 2¹ × 3¹ × 17¹ × 461¹

Step-3: Factors of 47018

List of positive integer factors of 47018 that divides 47018 without a remainder.

1, 2, 23509

Step-4: Factors of 47022

List of positive integer factors of 47022 that divides 47018 without a remainder.

1, 2, 3, 6, 17, 34, 51, 102, 461, 922, 1383, 2766, 7837, 15674, 23511

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 47018 and 47022. The biggest common factor number is the GCF number.
So the greatest common factor 47018 and 47022 is 2.

Also check out the Least Common Multiple of 47018 and 47022