What is the Greatest Common Factor of 40307 and 40313?

Greatest common factor (GCF) of 40307 and 40313 is 1.

GCF(40307,40313) = 1

We will now calculate the prime factors of 40307 and 40313, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 40307 and 40313.

How to find the GCF of 40307 and 40313?

We will first find the prime factorization of 40307 and 40313. After we will calculate the factors of 40307 and 40313 and find the biggest common factor number .

Step-1: Prime Factorization of 40307

Prime factors of 40307 are 17, 2371. Prime factorization of 40307 in exponential form is:

40307 = 17¹ × 2371¹

Step-2: Prime Factorization of 40313

Prime factors of 40313 are 7, 13, 443. Prime factorization of 40313 in exponential form is:

40313 = 7¹ × 13¹ × 443¹

Step-3: Factors of 40307

List of positive integer factors of 40307 that divides 40307 without a remainder.

1, 17, 2371

Step-4: Factors of 40313

List of positive integer factors of 40313 that divides 40307 without a remainder.

1, 7, 13, 91, 443, 3101, 5759

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 40307 and 40313. The biggest common factor number is the GCF number.
So the greatest common factor 40307 and 40313 is 1.

Also check out the Least Common Multiple of 40307 and 40313