What is the Greatest Common Factor of 47357 and 47366?

Greatest common factor (GCF) of 47357 and 47366 is 1.

GCF(47357,47366) = 1

We will now calculate the prime factors of 47357 and 47366, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 47357 and 47366.

How to find the GCF of 47357 and 47366?

We will first find the prime factorization of 47357 and 47366. After we will calculate the factors of 47357 and 47366 and find the biggest common factor number .

Step-1: Prime Factorization of 47357

Prime factors of 47357 are 23, 29, 71. Prime factorization of 47357 in exponential form is:

47357 = 23¹ × 29¹ × 71¹

Step-2: Prime Factorization of 47366

Prime factors of 47366 are 2, 11, 2153. Prime factorization of 47366 in exponential form is:

47366 = 2¹ × 11¹ × 2153¹

Step-3: Factors of 47357

List of positive integer factors of 47357 that divides 47357 without a remainder.

1, 23, 29, 71, 667, 1633, 2059

Step-4: Factors of 47366

List of positive integer factors of 47366 that divides 47357 without a remainder.

1, 2, 11, 22, 2153, 4306, 23683

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 47357 and 47366. The biggest common factor number is the GCF number.
So the greatest common factor 47357 and 47366 is 1.

Also check out the Least Common Multiple of 47357 and 47366