What is the Greatest Common Factor of 40464 and 40476?

Greatest common factor (GCF) of 40464 and 40476 is 12.

GCF(40464,40476) = 12

We will now calculate the prime factors of 40464 and 40476, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 40464 and 40476.

How to find the GCF of 40464 and 40476?

We will first find the prime factorization of 40464 and 40476. After we will calculate the factors of 40464 and 40476 and find the biggest common factor number .

Step-1: Prime Factorization of 40464

Prime factors of 40464 are 2, 3, 281. Prime factorization of 40464 in exponential form is:

40464 = 2⁴ × 3² × 281¹

Step-2: Prime Factorization of 40476

Prime factors of 40476 are 2, 3, 3373. Prime factorization of 40476 in exponential form is:

40476 = 2² × 3¹ × 3373¹

Step-3: Factors of 40464

List of positive integer factors of 40464 that divides 40464 without a remainder.

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 281, 562, 843, 1124, 1686, 2248, 2529, 3372, 4496, 5058, 6744, 10116, 13488, 20232

Step-4: Factors of 40476

List of positive integer factors of 40476 that divides 40464 without a remainder.

1, 2, 3, 4, 6, 12, 3373, 6746, 10119, 13492, 20238

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 40464 and 40476. The biggest common factor number is the GCF number.
So the greatest common factor 40464 and 40476 is 12.

Also check out the Least Common Multiple of 40464 and 40476