What is the Greatest Common Factor of 14085 and 14105?

Greatest common factor (GCF) of 14085 and 14105 is 5.

GCF(14085,14105) = 5

We will now calculate the prime factors of 14085 and 14105, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 14085 and 14105.

How to find the GCF of 14085 and 14105?

We will first find the prime factorization of 14085 and 14105. After we will calculate the factors of 14085 and 14105 and find the biggest common factor number .

Step-1: Prime Factorization of 14085

Prime factors of 14085 are 3, 5, 313. Prime factorization of 14085 in exponential form is:

14085 = 3² × 5¹ × 313¹

Step-2: Prime Factorization of 14105

Prime factors of 14105 are 5, 7, 13, 31. Prime factorization of 14105 in exponential form is:

14105 = 5¹ × 7¹ × 13¹ × 31¹

Step-3: Factors of 14085

List of positive integer factors of 14085 that divides 14085 without a remainder.

1, 3, 5, 9, 15, 45, 313, 939, 1565, 2817, 4695

Step-4: Factors of 14105

List of positive integer factors of 14105 that divides 14085 without a remainder.

1, 5, 7, 13, 31, 35, 65, 91, 155, 217, 403, 455, 1085, 2015, 2821

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 14085 and 14105. The biggest common factor number is the GCF number.
So the greatest common factor 14085 and 14105 is 5.

Also check out the Least Common Multiple of 14085 and 14105