What is the Greatest Common Factor of 27040 and 27044?

Greatest common factor (GCF) of 27040 and 27044 is 4.

GCF(27040,27044) = 4

We will now calculate the prime factors of 27040 and 27044, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 27040 and 27044.

How to find the GCF of 27040 and 27044?

We will first find the prime factorization of 27040 and 27044. After we will calculate the factors of 27040 and 27044 and find the biggest common factor number .

Step-1: Prime Factorization of 27040

Prime factors of 27040 are 2, 5, 13. Prime factorization of 27040 in exponential form is:

27040 = 2⁵ × 5¹ × 13²

Step-2: Prime Factorization of 27044

Prime factors of 27044 are 2, 6761. Prime factorization of 27044 in exponential form is:

27044 = 2² × 6761¹

Step-3: Factors of 27040

List of positive integer factors of 27040 that divides 27040 without a remainder.

1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 169, 208, 260, 338, 416, 520, 676, 845, 1040, 1352, 1690, 2080, 2704, 3380, 5408, 6760, 13520

Step-4: Factors of 27044

List of positive integer factors of 27044 that divides 27040 without a remainder.

1, 2, 4, 6761, 13522

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 27040 and 27044. The biggest common factor number is the GCF number.
So the greatest common factor 27040 and 27044 is 4.

Also check out the Least Common Multiple of 27040 and 27044