What is the Greatest Common Factor of 40807 and 40811?

Greatest common factor (GCF) of 40807 and 40811 is 1.

GCF(40807,40811) = 1

We will now calculate the prime factors of 40807 and 40811, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 40807 and 40811.

How to find the GCF of 40807 and 40811?

We will first find the prime factorization of 40807 and 40811. After we will calculate the factors of 40807 and 40811 and find the biggest common factor number .

Step-1: Prime Factorization of 40807

Prime factors of 40807 are 13, 43, 73. Prime factorization of 40807 in exponential form is:

40807 = 13¹ × 43¹ × 73¹

Step-2: Prime Factorization of 40811

Prime factors of 40811 are 37, 1103. Prime factorization of 40811 in exponential form is:

40811 = 37¹ × 1103¹

Step-3: Factors of 40807

List of positive integer factors of 40807 that divides 40807 without a remainder.

1, 13, 43, 73, 559, 949, 3139

Step-4: Factors of 40811

List of positive integer factors of 40811 that divides 40807 without a remainder.

1, 37, 1103

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 40807 and 40811. The biggest common factor number is the GCF number.
So the greatest common factor 40807 and 40811 is 1.

Also check out the Least Common Multiple of 40807 and 40811