What is the Greatest Common Factor of 43991 and 44008?

Greatest common factor (GCF) of 43991 and 44008 is 1.

GCF(43991,44008) = 1

We will now calculate the prime factors of 43991 and 44008, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 43991 and 44008.

How to find the GCF of 43991 and 44008?

We will first find the prime factorization of 43991 and 44008. After we will calculate the factors of 43991 and 44008 and find the biggest common factor number .

Step-1: Prime Factorization of 43991

Prime factors of 43991 are 43991. Prime factorization of 43991 in exponential form is:

43991 = 43991¹

Step-2: Prime Factorization of 44008

Prime factors of 44008 are 2, 5501. Prime factorization of 44008 in exponential form is:

44008 = 2³ × 5501¹

Step-3: Factors of 43991

List of positive integer factors of 43991 that divides 43991 without a remainder.

Step-4: Factors of 44008

List of positive integer factors of 44008 that divides 43991 without a remainder.

1, 2, 4, 8, 5501, 11002, 22004

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 43991 and 44008. The biggest common factor number is the GCF number.
So the greatest common factor 43991 and 44008 is 1.

Also check out the Least Common Multiple of 43991 and 44008