What is the Greatest Common Factor of 38474 and 38488?

Greatest common factor (GCF) of 38474 and 38488 is 2.

GCF(38474,38488) = 2

We will now calculate the prime factors of 38474 and 38488, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 38474 and 38488.

How to find the GCF of 38474 and 38488?

We will first find the prime factorization of 38474 and 38488. After we will calculate the factors of 38474 and 38488 and find the biggest common factor number .

Step-1: Prime Factorization of 38474

Prime factors of 38474 are 2, 19237. Prime factorization of 38474 in exponential form is:

38474 = 2¹ × 19237¹

Step-2: Prime Factorization of 38488

Prime factors of 38488 are 2, 17, 283. Prime factorization of 38488 in exponential form is:

38488 = 2³ × 17¹ × 283¹

Step-3: Factors of 38474

List of positive integer factors of 38474 that divides 38474 without a remainder.

1, 2, 19237

Step-4: Factors of 38488

List of positive integer factors of 38488 that divides 38474 without a remainder.

1, 2, 4, 8, 17, 34, 68, 136, 283, 566, 1132, 2264, 4811, 9622, 19244

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 38474 and 38488. The biggest common factor number is the GCF number.
So the greatest common factor 38474 and 38488 is 2.

Also check out the Least Common Multiple of 38474 and 38488