What is the Greatest Common Factor of 43831 and 43836?

Greatest common factor (GCF) of 43831 and 43836 is 1.

GCF(43831,43836) = 1

We will now calculate the prime factors of 43831 and 43836, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 43831 and 43836.

How to find the GCF of 43831 and 43836?

We will first find the prime factorization of 43831 and 43836. After we will calculate the factors of 43831 and 43836 and find the biggest common factor number .

Step-1: Prime Factorization of 43831

Prime factors of 43831 are 53, 827. Prime factorization of 43831 in exponential form is:

43831 = 53¹ × 827¹

Step-2: Prime Factorization of 43836

Prime factors of 43836 are 2, 3, 13, 281. Prime factorization of 43836 in exponential form is:

43836 = 2² × 3¹ × 13¹ × 281¹

Step-3: Factors of 43831

List of positive integer factors of 43831 that divides 43831 without a remainder.

1, 53, 827

Step-4: Factors of 43836

List of positive integer factors of 43836 that divides 43831 without a remainder.

1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 281, 562, 843, 1124, 1686, 3372, 3653, 7306, 10959, 14612, 21918

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 43831 and 43836. The biggest common factor number is the GCF number.
So the greatest common factor 43831 and 43836 is 1.

Also check out the Least Common Multiple of 43831 and 43836