What is the Greatest Common Factor of 47434 and 47446?

Greatest common factor (GCF) of 47434 and 47446 is 2.

GCF(47434,47446) = 2

We will now calculate the prime factors of 47434 and 47446, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 47434 and 47446.

How to find the GCF of 47434 and 47446?

We will first find the prime factorization of 47434 and 47446. After we will calculate the factors of 47434 and 47446 and find the biggest common factor number .

Step-1: Prime Factorization of 47434

Prime factors of 47434 are 2, 37, 641. Prime factorization of 47434 in exponential form is:

47434 = 2¹ × 37¹ × 641¹

Step-2: Prime Factorization of 47446

Prime factors of 47446 are 2, 7, 3389. Prime factorization of 47446 in exponential form is:

47446 = 2¹ × 7¹ × 3389¹

Step-3: Factors of 47434

List of positive integer factors of 47434 that divides 47434 without a remainder.

1, 2, 37, 74, 641, 1282, 23717

Step-4: Factors of 47446

List of positive integer factors of 47446 that divides 47434 without a remainder.

1, 2, 7, 14, 3389, 6778, 23723

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 47434 and 47446. The biggest common factor number is the GCF number.
So the greatest common factor 47434 and 47446 is 2.

Also check out the Least Common Multiple of 47434 and 47446