What is the Greatest Common Factor of 47694 and 47705?

Greatest common factor (GCF) of 47694 and 47705 is 1.

GCF(47694,47705) = 1

We will now calculate the prime factors of 47694 and 47705, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 47694 and 47705.

How to find the GCF of 47694 and 47705?

We will first find the prime factorization of 47694 and 47705. After we will calculate the factors of 47694 and 47705 and find the biggest common factor number .

Step-1: Prime Factorization of 47694

Prime factors of 47694 are 2, 3, 7949. Prime factorization of 47694 in exponential form is:

47694 = 2¹ × 3¹ × 7949¹

Step-2: Prime Factorization of 47705

Prime factors of 47705 are 5, 7, 29, 47. Prime factorization of 47705 in exponential form is:

47705 = 5¹ × 7¹ × 29¹ × 47¹

Step-3: Factors of 47694

List of positive integer factors of 47694 that divides 47694 without a remainder.

1, 2, 3, 6, 7949, 15898, 23847

Step-4: Factors of 47705

List of positive integer factors of 47705 that divides 47694 without a remainder.

1, 5, 7, 29, 35, 47, 145, 203, 235, 329, 1015, 1363, 1645, 6815, 9541

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 47694 and 47705. The biggest common factor number is the GCF number.
So the greatest common factor 47694 and 47705 is 1.

Also check out the Least Common Multiple of 47694 and 47705