What is the Greatest Common Factor of 45412 and 45416?

Greatest common factor (GCF) of 45412 and 45416 is 4.

GCF(45412,45416) = 4

We will now calculate the prime factors of 45412 and 45416, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 45412 and 45416.

How to find the GCF of 45412 and 45416?

We will first find the prime factorization of 45412 and 45416. After we will calculate the factors of 45412 and 45416 and find the biggest common factor number .

Step-1: Prime Factorization of 45412

Prime factors of 45412 are 2, 11353. Prime factorization of 45412 in exponential form is:

45412 = 2² × 11353¹

Step-2: Prime Factorization of 45416

Prime factors of 45416 are 2, 7, 811. Prime factorization of 45416 in exponential form is:

45416 = 2³ × 7¹ × 811¹

Step-3: Factors of 45412

List of positive integer factors of 45412 that divides 45412 without a remainder.

1, 2, 4, 11353, 22706

Step-4: Factors of 45416

List of positive integer factors of 45416 that divides 45412 without a remainder.

1, 2, 4, 7, 8, 14, 28, 56, 811, 1622, 3244, 5677, 6488, 11354, 22708

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 45412 and 45416. The biggest common factor number is the GCF number.
So the greatest common factor 45412 and 45416 is 4.

Also check out the Least Common Multiple of 45412 and 45416