GCD of 240, 191, 198 Calculator

Given Input numbers are 240, 191, 198

To find the GCD of numbers using factoring list out all the divisors of each number

Divisors of 240

List of positive integer divisors of 240 that divides 240 without a remainder.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240

Divisors of 191

List of positive integer divisors of 191 that divides 191 without a remainder.

1, 191

Divisors of 198

List of positive integer divisors of 198 that divides 198 without a remainder.

1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198

Greatest Common Divisior

We found the divisors of 240, 191, 198 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 240, 191, 198 is 1.

Therefore, GCD of numbers 240, 191, 198 is 1

Given Input Data is 240, 191, 198

Make a list of Prime Factors of all the given numbers initially

Prime Factorization of 240 is 2 x 2 x 2 x 2 x 3 x 5

Prime Factorization of 191 is 191

Prime Factorization of 198 is 2 x 3 x 3 x 11

The above numbers do not have any common prime factor. So GCD is 1

Step1:

Let's calculate the GCD of first two numbers

The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)

LCM(240, 191) = 45840

GCD(240, 191) = ( 240 x 191 ) / 45840

GCD(240, 191) = 45840 / 45840

GCD(240, 191) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 198

The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)

LCM(1, 198) = 198

GCD(1, 198) = ( 1 x 198 ) / 198

GCD(1, 198) = 198 / 198

GCD(1, 198) = 1

GCD of 240, 191, 198 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 130, 266, 402
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• GCD of 433, 494, 442
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1. What is the GCD of 240, 191, 198?

GCD of 240, 191, 198 is 1

2. Where do I get the detailed procedure to find GCD of 240, 191, 198?

You can find a detailed procedure to find GCD of 240, 191, 198 on our page.

3. How to find GCD of 240, 191, 198 on a calculator?

You can find the GCD of 240, 191, 198 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.