What is the Greatest Common Factor of 84018 and 84027?

Greatest common factor (GCF) of 84018 and 84027 is 3.

GCF(84018,84027) = 3

We will now calculate the prime factors of 84018 and 84027, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 84018 and 84027.

How to find the GCF of 84018 and 84027?

We will first find the prime factorization of 84018 and 84027. After we will calculate the factors of 84018 and 84027 and find the biggest common factor number .

Step-1: Prime Factorization of 84018

Prime factors of 84018 are 2, 3, 11, 19, 67. Prime factorization of 84018 in exponential form is:

84018 = 2¹ × 3¹ × 11¹ × 19¹ × 67¹

Step-2: Prime Factorization of 84027

Prime factors of 84027 are 3, 37, 757. Prime factorization of 84027 in exponential form is:

84027 = 3¹ × 37¹ × 757¹

Step-3: Factors of 84018

List of positive integer factors of 84018 that divides 84018 without a remainder.

1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 67, 114, 134, 201, 209, 402, 418, 627, 737, 1254, 1273, 1474, 2211, 2546, 3819, 4422, 7638, 14003, 28006, 42009

Step-4: Factors of 84027

List of positive integer factors of 84027 that divides 84018 without a remainder.

1, 3, 37, 111, 757, 2271, 28009

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 84018 and 84027. The biggest common factor number is the GCF number.
So the greatest common factor 84018 and 84027 is 3.

Also check out the Least Common Multiple of 84018 and 84027