What is the Greatest Common Factor of 40128 and 40134?

Greatest common factor (GCF) of 40128 and 40134 is 6.

GCF(40128,40134) = 6

We will now calculate the prime factors of 40128 and 40134, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 40128 and 40134.

How to find the GCF of 40128 and 40134?

We will first find the prime factorization of 40128 and 40134. After we will calculate the factors of 40128 and 40134 and find the biggest common factor number .

Step-1: Prime Factorization of 40128

Prime factors of 40128 are 2, 3, 11, 19. Prime factorization of 40128 in exponential form is:

40128 = 2⁶ × 3¹ × 11¹ × 19¹

Step-2: Prime Factorization of 40134

Prime factors of 40134 are 2, 3, 6689. Prime factorization of 40134 in exponential form is:

40134 = 2¹ × 3¹ × 6689¹

Step-3: Factors of 40128

List of positive integer factors of 40128 that divides 40128 without a remainder.

1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 64, 66, 76, 88, 96, 114, 132, 152, 176, 192, 209, 228, 264, 304, 352, 418, 456, 528, 608, 627, 704, 836, 912, 1056, 1216, 1254, 1672, 1824, 2112, 2508, 3344, 3648, 5016, 6688, 10032, 13376, 20064

Step-4: Factors of 40134

List of positive integer factors of 40134 that divides 40128 without a remainder.

1, 2, 3, 6, 6689, 13378, 20067

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 40128 and 40134. The biggest common factor number is the GCF number.
So the greatest common factor 40128 and 40134 is 6.

Also check out the Least Common Multiple of 40128 and 40134