What is the Greatest Common Factor of 14445 and 14455?

Greatest common factor (GCF) of 14445 and 14455 is 5.

GCF(14445,14455) = 5

We will now calculate the prime factors of 14445 and 14455, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 14445 and 14455.

How to find the GCF of 14445 and 14455?

We will first find the prime factorization of 14445 and 14455. After we will calculate the factors of 14445 and 14455 and find the biggest common factor number .

Step-1: Prime Factorization of 14445

Prime factors of 14445 are 3, 5, 107. Prime factorization of 14445 in exponential form is:

14445 = 3³ × 5¹ × 107¹

Step-2: Prime Factorization of 14455

Prime factors of 14455 are 5, 7, 59. Prime factorization of 14455 in exponential form is:

14455 = 5¹ × 7² × 59¹

Step-3: Factors of 14445

List of positive integer factors of 14445 that divides 14445 without a remainder.

1, 3, 5, 9, 15, 27, 45, 107, 135, 321, 535, 963, 1605, 2889, 4815

Step-4: Factors of 14455

List of positive integer factors of 14455 that divides 14445 without a remainder.

1, 5, 7, 35, 49, 59, 245, 295, 413, 2065, 2891

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 14445 and 14455. The biggest common factor number is the GCF number.
So the greatest common factor 14445 and 14455 is 5.

Also check out the Least Common Multiple of 14445 and 14455