What is the Greatest Common Factor of 42227 and 42237?

Greatest common factor (GCF) of 42227 and 42237 is 1.

GCF(42227,42237) = 1

We will now calculate the prime factors of 42227 and 42237, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 42227 and 42237.

How to find the GCF of 42227 and 42237?

We will first find the prime factorization of 42227 and 42237. After we will calculate the factors of 42227 and 42237 and find the biggest common factor number .

Step-1: Prime Factorization of 42227

Prime factors of 42227 are 42227. Prime factorization of 42227 in exponential form is:

42227 = 42227¹

Step-2: Prime Factorization of 42237

Prime factors of 42237 are 3, 13, 19. Prime factorization of 42237 in exponential form is:

42237 = 3² × 13¹ × 19²

Step-3: Factors of 42227

List of positive integer factors of 42227 that divides 42227 without a remainder.

Step-4: Factors of 42237

List of positive integer factors of 42237 that divides 42227 without a remainder.

1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 361, 741, 1083, 2223, 3249, 4693, 14079

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 42227 and 42237. The biggest common factor number is the GCF number.
So the greatest common factor 42227 and 42237 is 1.

Also check out the Least Common Multiple of 42227 and 42237