What is the Greatest Common Factor of 35422 and 35428?

Greatest common factor (GCF) of 35422 and 35428 is 2.

GCF(35422,35428) = 2

We will now calculate the prime factors of 35422 and 35428, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 35422 and 35428.

How to find the GCF of 35422 and 35428?

We will first find the prime factorization of 35422 and 35428. After we will calculate the factors of 35422 and 35428 and find the biggest common factor number .

Step-1: Prime Factorization of 35422

Prime factors of 35422 are 2, 89, 199. Prime factorization of 35422 in exponential form is:

35422 = 2¹ × 89¹ × 199¹

Step-2: Prime Factorization of 35428

Prime factors of 35428 are 2, 17, 521. Prime factorization of 35428 in exponential form is:

35428 = 2² × 17¹ × 521¹

Step-3: Factors of 35422

List of positive integer factors of 35422 that divides 35422 without a remainder.

1, 2, 89, 178, 199, 398, 17711

Step-4: Factors of 35428

List of positive integer factors of 35428 that divides 35422 without a remainder.

1, 2, 4, 17, 34, 68, 521, 1042, 2084, 8857, 17714

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 35422 and 35428. The biggest common factor number is the GCF number.
So the greatest common factor 35422 and 35428 is 2.

Also check out the Least Common Multiple of 35422 and 35428