What is the Greatest Common Factor of 47856 and 47867?

Greatest common factor (GCF) of 47856 and 47867 is 1.

GCF(47856,47867) = 1

We will now calculate the prime factors of 47856 and 47867, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 47856 and 47867.

How to find the GCF of 47856 and 47867?

We will first find the prime factorization of 47856 and 47867. After we will calculate the factors of 47856 and 47867 and find the biggest common factor number .

Step-1: Prime Factorization of 47856

Prime factors of 47856 are 2, 3, 997. Prime factorization of 47856 in exponential form is:

47856 = 2⁴ × 3¹ × 997¹

Step-2: Prime Factorization of 47867

Prime factors of 47867 are 151, 317. Prime factorization of 47867 in exponential form is:

47867 = 151¹ × 317¹

Step-3: Factors of 47856

List of positive integer factors of 47856 that divides 47856 without a remainder.

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 997, 1994, 2991, 3988, 5982, 7976, 11964, 15952, 23928

Step-4: Factors of 47867

List of positive integer factors of 47867 that divides 47856 without a remainder.

1, 151, 317

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 47856 and 47867. The biggest common factor number is the GCF number.
So the greatest common factor 47856 and 47867 is 1.

Also check out the Least Common Multiple of 47856 and 47867