What is the Greatest Common Factor of 3328 and 3343?

Greatest common factor (GCF) of 3328 and 3343 is 1.

GCF(3328,3343) = 1

We will now calculate the prime factors of 3328 and 3343, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 3328 and 3343.

How to find the GCF of 3328 and 3343?

We will first find the prime factorization of 3328 and 3343. After we will calculate the factors of 3328 and 3343 and find the biggest common factor number .

Step-1: Prime Factorization of 3328

Prime factors of 3328 are 2, 13. Prime factorization of 3328 in exponential form is:

3328 = 2⁸ × 13¹

Step-2: Prime Factorization of 3343

Prime factors of 3343 are 3343. Prime factorization of 3343 in exponential form is:

3343 = 3343¹

Step-3: Factors of 3328

List of positive integer factors of 3328 that divides 3328 without a remainder.

1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664

Step-4: Factors of 3343

List of positive integer factors of 3343 that divides 3328 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 3328 and 3343. The biggest common factor number is the GCF number.
So the greatest common factor 3328 and 3343 is 1.

Also check out the Least Common Multiple of 3328 and 3343