What is the Greatest Common Factor of 11370 and 11390?

Greatest common factor (GCF) of 11370 and 11390 is 10.

GCF(11370,11390) = 10

We will now calculate the prime factors of 11370 and 11390, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 11370 and 11390.

How to find the GCF of 11370 and 11390?

We will first find the prime factorization of 11370 and 11390. After we will calculate the factors of 11370 and 11390 and find the biggest common factor number .

Step-1: Prime Factorization of 11370

Prime factors of 11370 are 2, 3, 5, 379. Prime factorization of 11370 in exponential form is:

11370 = 2¹ × 3¹ × 5¹ × 379¹

Step-2: Prime Factorization of 11390

Prime factors of 11390 are 2, 5, 17, 67. Prime factorization of 11390 in exponential form is:

11390 = 2¹ × 5¹ × 17¹ × 67¹

Step-3: Factors of 11370

List of positive integer factors of 11370 that divides 11370 without a remainder.

1, 2, 3, 5, 6, 10, 15, 30, 379, 758, 1137, 1895, 2274, 3790, 5685

Step-4: Factors of 11390

List of positive integer factors of 11390 that divides 11370 without a remainder.

1, 2, 5, 10, 17, 34, 67, 85, 134, 170, 335, 670, 1139, 2278, 5695

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 11370 and 11390. The biggest common factor number is the GCF number.
So the greatest common factor 11370 and 11390 is 10.

Also check out the Least Common Multiple of 11370 and 11390