What is the Greatest Common Factor of 39435 and 39446?

Greatest common factor (GCF) of 39435 and 39446 is 11.

GCF(39435,39446) = 11

We will now calculate the prime factors of 39435 and 39446, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 39435 and 39446.

How to find the GCF of 39435 and 39446?

We will first find the prime factorization of 39435 and 39446. After we will calculate the factors of 39435 and 39446 and find the biggest common factor number .

Step-1: Prime Factorization of 39435

Prime factors of 39435 are 3, 5, 11, 239. Prime factorization of 39435 in exponential form is:

39435 = 3¹ × 5¹ × 11¹ × 239¹

Step-2: Prime Factorization of 39446

Prime factors of 39446 are 2, 11, 163. Prime factorization of 39446 in exponential form is:

39446 = 2¹ × 11² × 163¹

Step-3: Factors of 39435

List of positive integer factors of 39435 that divides 39435 without a remainder.

1, 3, 5, 11, 15, 33, 55, 165, 239, 717, 1195, 2629, 3585, 7887, 13145

Step-4: Factors of 39446

List of positive integer factors of 39446 that divides 39435 without a remainder.

1, 2, 11, 22, 121, 163, 242, 326, 1793, 3586, 19723

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 39435 and 39446. The biggest common factor number is the GCF number.
So the greatest common factor 39435 and 39446 is 11.

Also check out the Least Common Multiple of 39435 and 39446