What is the Greatest Common Factor of 43721 and 43735?

Greatest common factor (GCF) of 43721 and 43735 is 1.

GCF(43721,43735) = 1

We will now calculate the prime factors of 43721 and 43735, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 43721 and 43735.

How to find the GCF of 43721 and 43735?

We will first find the prime factorization of 43721 and 43735. After we will calculate the factors of 43721 and 43735 and find the biggest common factor number .

Step-1: Prime Factorization of 43721

Prime factors of 43721 are 43721. Prime factorization of 43721 in exponential form is:

43721 = 43721¹

Step-2: Prime Factorization of 43735

Prime factors of 43735 are 5, 8747. Prime factorization of 43735 in exponential form is:

43735 = 5¹ × 8747¹

Step-3: Factors of 43721

List of positive integer factors of 43721 that divides 43721 without a remainder.

Step-4: Factors of 43735

List of positive integer factors of 43735 that divides 43721 without a remainder.

1, 5, 8747

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 43721 and 43735. The biggest common factor number is the GCF number.
So the greatest common factor 43721 and 43735 is 1.

Also check out the Least Common Multiple of 43721 and 43735