What is the Greatest Common Factor of 55668 and 55684?

Greatest common factor (GCF) of 55668 and 55684 is 4.

GCF(55668,55684) = 4

We will now calculate the prime factors of 55668 and 55684, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 55668 and 55684.

How to find the GCF of 55668 and 55684?

We will first find the prime factorization of 55668 and 55684. After we will calculate the factors of 55668 and 55684 and find the biggest common factor number .

Step-1: Prime Factorization of 55668

Prime factors of 55668 are 2, 3, 4639. Prime factorization of 55668 in exponential form is:

55668 = 2² × 3¹ × 4639¹

Step-2: Prime Factorization of 55684

Prime factors of 55684 are 2, 13921. Prime factorization of 55684 in exponential form is:

55684 = 2² × 13921¹

Step-3: Factors of 55668

List of positive integer factors of 55668 that divides 55668 without a remainder.

1, 2, 3, 4, 6, 12, 4639, 9278, 13917, 18556, 27834

Step-4: Factors of 55684

List of positive integer factors of 55684 that divides 55668 without a remainder.

1, 2, 4, 13921, 27842

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 55668 and 55684. The biggest common factor number is the GCF number.
So the greatest common factor 55668 and 55684 is 4.

Also check out the Least Common Multiple of 55668 and 55684