What is the Greatest Common Factor of 14405 and 14416?

Greatest common factor (GCF) of 14405 and 14416 is 1.

GCF(14405,14416) = 1

We will now calculate the prime factors of 14405 and 14416, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 14405 and 14416.

How to find the GCF of 14405 and 14416?

We will first find the prime factorization of 14405 and 14416. After we will calculate the factors of 14405 and 14416 and find the biggest common factor number .

Step-1: Prime Factorization of 14405

Prime factors of 14405 are 5, 43, 67. Prime factorization of 14405 in exponential form is:

14405 = 5¹ × 43¹ × 67¹

Step-2: Prime Factorization of 14416

Prime factors of 14416 are 2, 17, 53. Prime factorization of 14416 in exponential form is:

14416 = 2⁴ × 17¹ × 53¹

Step-3: Factors of 14405

List of positive integer factors of 14405 that divides 14405 without a remainder.

1, 5, 43, 67, 215, 335, 2881

Step-4: Factors of 14416

List of positive integer factors of 14416 that divides 14405 without a remainder.

1, 2, 4, 8, 16, 17, 34, 53, 68, 106, 136, 212, 272, 424, 848, 901, 1802, 3604, 7208

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 14405 and 14416. The biggest common factor number is the GCF number.
So the greatest common factor 14405 and 14416 is 1.

Also check out the Least Common Multiple of 14405 and 14416