What is the Greatest Common Factor of 14418 and 14436?

Greatest common factor (GCF) of 14418 and 14436 is 18.

GCF(14418,14436) = 18

We will now calculate the prime factors of 14418 and 14436, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 14418 and 14436.

How to find the GCF of 14418 and 14436?

We will first find the prime factorization of 14418 and 14436. After we will calculate the factors of 14418 and 14436 and find the biggest common factor number .

Step-1: Prime Factorization of 14418

Prime factors of 14418 are 2, 3, 89. Prime factorization of 14418 in exponential form is:

14418 = 2¹ × 3⁴ × 89¹

Step-2: Prime Factorization of 14436

Prime factors of 14436 are 2, 3, 401. Prime factorization of 14436 in exponential form is:

14436 = 2² × 3² × 401¹

Step-3: Factors of 14418

List of positive integer factors of 14418 that divides 14418 without a remainder.

1, 2, 3, 6, 9, 18, 27, 54, 81, 89, 162, 178, 267, 534, 801, 1602, 2403, 4806, 7209

Step-4: Factors of 14436

List of positive integer factors of 14436 that divides 14418 without a remainder.

1, 2, 3, 4, 6, 9, 12, 18, 36, 401, 802, 1203, 1604, 2406, 3609, 4812, 7218

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 14418 and 14436. The biggest common factor number is the GCF number.
So the greatest common factor 14418 and 14436 is 18.

Also check out the Least Common Multiple of 14418 and 14436