What is the Greatest Common Factor of 14070 and 14085?

Greatest common factor (GCF) of 14070 and 14085 is 15.

GCF(14070,14085) = 15

We will now calculate the prime factors of 14070 and 14085, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 14070 and 14085.

How to find the GCF of 14070 and 14085?

We will first find the prime factorization of 14070 and 14085. After we will calculate the factors of 14070 and 14085 and find the biggest common factor number .

Step-1: Prime Factorization of 14070

Prime factors of 14070 are 2, 3, 5, 7, 67. Prime factorization of 14070 in exponential form is:

14070 = 2¹ × 3¹ × 5¹ × 7¹ × 67¹

Step-2: 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-3: Factors of 14070

List of positive integer factors of 14070 that divides 14070 without a remainder.

1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 67, 70, 105, 134, 201, 210, 335, 402, 469, 670, 938, 1005, 1407, 2010, 2345, 2814, 4690, 7035

Step-4: Factors of 14085

List of positive integer factors of 14085 that divides 14070 without a remainder.

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

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 14070 and 14085. The biggest common factor number is the GCF number.
So the greatest common factor 14070 and 14085 is 15.

Also check out the Least Common Multiple of 14070 and 14085