What is the Greatest Common Factor of 34243 and 34254?

Greatest common factor (GCF) of 34243 and 34254 is 11.

GCF(34243,34254) = 11

We will now calculate the prime factors of 34243 and 34254, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 34243 and 34254.

How to find the GCF of 34243 and 34254?

We will first find the prime factorization of 34243 and 34254. After we will calculate the factors of 34243 and 34254 and find the biggest common factor number .

Step-1: Prime Factorization of 34243

Prime factors of 34243 are 11, 283. Prime factorization of 34243 in exponential form is:

34243 = 11² × 283¹

Step-2: Prime Factorization of 34254

Prime factors of 34254 are 2, 3, 11, 173. Prime factorization of 34254 in exponential form is:

34254 = 2¹ × 3² × 11¹ × 173¹

Step-3: Factors of 34243

List of positive integer factors of 34243 that divides 34243 without a remainder.

1, 11, 121, 283, 3113

Step-4: Factors of 34254

List of positive integer factors of 34254 that divides 34243 without a remainder.

1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 173, 198, 346, 519, 1038, 1557, 1903, 3114, 3806, 5709, 11418, 17127

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 34243 and 34254. The biggest common factor number is the GCF number.
So the greatest common factor 34243 and 34254 is 11.

Also check out the Least Common Multiple of 34243 and 34254