What is the Greatest Common Factor of 38210 and 38226?

Greatest common factor (GCF) of 38210 and 38226 is 2.

GCF(38210,38226) = 2

We will now calculate the prime factors of 38210 and 38226, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 38210 and 38226.

How to find the GCF of 38210 and 38226?

We will first find the prime factorization of 38210 and 38226. After we will calculate the factors of 38210 and 38226 and find the biggest common factor number .

Step-1: Prime Factorization of 38210

Prime factors of 38210 are 2, 5, 3821. Prime factorization of 38210 in exponential form is:

38210 = 2¹ × 5¹ × 3821¹

Step-2: Prime Factorization of 38226

Prime factors of 38226 are 2, 3, 23, 277. Prime factorization of 38226 in exponential form is:

38226 = 2¹ × 3¹ × 23¹ × 277¹

Step-3: Factors of 38210

List of positive integer factors of 38210 that divides 38210 without a remainder.

1, 2, 5, 10, 3821, 7642, 19105

Step-4: Factors of 38226

List of positive integer factors of 38226 that divides 38210 without a remainder.

1, 2, 3, 6, 23, 46, 69, 138, 277, 554, 831, 1662, 6371, 12742, 19113

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 38210 and 38226. The biggest common factor number is the GCF number.
So the greatest common factor 38210 and 38226 is 2.

Also check out the Least Common Multiple of 38210 and 38226