What is the Greatest Common Factor of 54440 and 54454?

Greatest common factor (GCF) of 54440 and 54454 is 2.

GCF(54440,54454) = 2

We will now calculate the prime factors of 54440 and 54454, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 54440 and 54454.

How to find the GCF of 54440 and 54454?

We will first find the prime factorization of 54440 and 54454. After we will calculate the factors of 54440 and 54454 and find the biggest common factor number .

Step-1: Prime Factorization of 54440

Prime factors of 54440 are 2, 5, 1361. Prime factorization of 54440 in exponential form is:

54440 = 2³ × 5¹ × 1361¹

Step-2: Prime Factorization of 54454

Prime factors of 54454 are 2, 19, 1433. Prime factorization of 54454 in exponential form is:

54454 = 2¹ × 19¹ × 1433¹

Step-3: Factors of 54440

List of positive integer factors of 54440 that divides 54440 without a remainder.

1, 2, 4, 5, 8, 10, 20, 40, 1361, 2722, 5444, 6805, 10888, 13610, 27220

Step-4: Factors of 54454

List of positive integer factors of 54454 that divides 54440 without a remainder.

1, 2, 19, 38, 1433, 2866, 27227

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 54440 and 54454. The biggest common factor number is the GCF number.
So the greatest common factor 54440 and 54454 is 2.

Also check out the Least Common Multiple of 54440 and 54454