What is the Greatest Common Factor of 40821 and 40841?

Greatest common factor (GCF) of 40821 and 40841 is 1.

GCF(40821,40841) = 1

We will now calculate the prime factors of 40821 and 40841, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 40821 and 40841.

How to find the GCF of 40821 and 40841?

We will first find the prime factorization of 40821 and 40841. After we will calculate the factors of 40821 and 40841 and find the biggest common factor number .

Step-1: Prime Factorization of 40821

Prime factors of 40821 are 3, 11, 1237. Prime factorization of 40821 in exponential form is:

40821 = 3¹ × 11¹ × 1237¹

Step-2: Prime Factorization of 40841

Prime factors of 40841 are 40841. Prime factorization of 40841 in exponential form is:

40841 = 40841¹

Step-3: Factors of 40821

List of positive integer factors of 40821 that divides 40821 without a remainder.

1, 3, 11, 33, 1237, 3711, 13607

Step-4: Factors of 40841

List of positive integer factors of 40841 that divides 40821 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 40821 and 40841. The biggest common factor number is the GCF number.
So the greatest common factor 40821 and 40841 is 1.

Also check out the Least Common Multiple of 40821 and 40841