What is the Greatest Common Factor of 40338 and 40351?

Greatest common factor (GCF) of 40338 and 40351 is 1.

GCF(40338,40351) = 1

We will now calculate the prime factors of 40338 and 40351, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 40338 and 40351.

How to find the GCF of 40338 and 40351?

We will first find the prime factorization of 40338 and 40351. After we will calculate the factors of 40338 and 40351 and find the biggest common factor number .

Step-1: Prime Factorization of 40338

Prime factors of 40338 are 2, 3, 83. Prime factorization of 40338 in exponential form is:

40338 = 2¹ × 3⁵ × 83¹

Step-2: Prime Factorization of 40351

Prime factors of 40351 are 40351. Prime factorization of 40351 in exponential form is:

40351 = 40351¹

Step-3: Factors of 40338

List of positive integer factors of 40338 that divides 40338 without a remainder.

1, 2, 3, 6, 9, 18, 27, 54, 81, 83, 162, 166, 243, 249, 486, 498, 747, 1494, 2241, 4482, 6723, 13446, 20169

Step-4: Factors of 40351

List of positive integer factors of 40351 that divides 40338 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 40338 and 40351. The biggest common factor number is the GCF number.
So the greatest common factor 40338 and 40351 is 1.

Also check out the Least Common Multiple of 40338 and 40351