What is the Greatest Common Factor of 54018 and 54036?

Greatest common factor (GCF) of 54018 and 54036 is 18.

GCF(54018,54036) = 18

We will now calculate the prime factors of 54018 and 54036, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 54018 and 54036.

How to find the GCF of 54018 and 54036?

We will first find the prime factorization of 54018 and 54036. After we will calculate the factors of 54018 and 54036 and find the biggest common factor number .

Step-1: Prime Factorization of 54018

Prime factors of 54018 are 2, 3, 3001. Prime factorization of 54018 in exponential form is:

54018 = 2¹ × 3² × 3001¹

Step-2: Prime Factorization of 54036

Prime factors of 54036 are 2, 3, 19, 79. Prime factorization of 54036 in exponential form is:

54036 = 2² × 3² × 19¹ × 79¹

Step-3: Factors of 54018

List of positive integer factors of 54018 that divides 54018 without a remainder.

1, 2, 3, 6, 9, 18, 3001, 6002, 9003, 18006, 27009

Step-4: Factors of 54036

List of positive integer factors of 54036 that divides 54018 without a remainder.

1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 79, 114, 158, 171, 228, 237, 316, 342, 474, 684, 711, 948, 1422, 1501, 2844, 3002, 4503, 6004, 9006, 13509, 18012, 27018

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 54018 and 54036. The biggest common factor number is the GCF number.
So the greatest common factor 54018 and 54036 is 18.

Also check out the Least Common Multiple of 54018 and 54036