What is the Greatest Common Factor of 47302 and 47308?

Greatest common factor (GCF) of 47302 and 47308 is 2.

GCF(47302,47308) = 2

We will now calculate the prime factors of 47302 and 47308, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 47302 and 47308.

How to find the GCF of 47302 and 47308?

We will first find the prime factorization of 47302 and 47308. After we will calculate the factors of 47302 and 47308 and find the biggest common factor number .

Step-1: Prime Factorization of 47302

Prime factors of 47302 are 2, 67, 353. Prime factorization of 47302 in exponential form is:

47302 = 2¹ × 67¹ × 353¹

Step-2: Prime Factorization of 47308

Prime factors of 47308 are 2, 11827. Prime factorization of 47308 in exponential form is:

47308 = 2² × 11827¹

Step-3: Factors of 47302

List of positive integer factors of 47302 that divides 47302 without a remainder.

1, 2, 67, 134, 353, 706, 23651

Step-4: Factors of 47308

List of positive integer factors of 47308 that divides 47302 without a remainder.

1, 2, 4, 11827, 23654

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 47302 and 47308. The biggest common factor number is the GCF number.
So the greatest common factor 47302 and 47308 is 2.

Also check out the Least Common Multiple of 47302 and 47308