GCD of 188, 666, 69, 867 Calculator

Given Input numbers are 188, 666, 69, 867

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

Divisors of 188

List of positive integer divisors of 188 that divides 188 without a remainder.

1, 2, 4, 47, 94, 188

Divisors of 666

List of positive integer divisors of 666 that divides 666 without a remainder.

1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666

Divisors of 69

List of positive integer divisors of 69 that divides 69 without a remainder.

1, 3, 23, 69

Divisors of 867

List of positive integer divisors of 867 that divides 867 without a remainder.

1, 3, 17, 51, 289, 867

Greatest Common Divisior

We found the divisors of 188, 666, 69, 867 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 188, 666, 69, 867 is 1.

Therefore, GCD of numbers 188, 666, 69, 867 is 1

Given Input Data is 188, 666, 69, 867

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

Prime Factorization of 188 is 2 x 2 x 47

Prime Factorization of 666 is 2 x 3 x 3 x 37

Prime Factorization of 69 is 3 x 23

Prime Factorization of 867 is 3 x 17 x 17

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(188, 666) = 62604

GCD(188, 666) = ( 188 x 666 ) / 62604

GCD(188, 666) = 125208 / 62604

GCD(188, 666) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 69

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

LCM(2, 69) = 138

GCD(2, 69) = ( 2 x 69 ) / 138

GCD(2, 69) = 138 / 138

GCD(2, 69) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 867

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

LCM(1, 867) = 867

GCD(1, 867) = ( 1 x 867 ) / 867

GCD(1, 867) = 867 / 867

GCD(1, 867) = 1

GCD of 188, 666, 69, 867 is 1

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• GCD of 259, 555, 70, 674
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• GCD of 155, 972, 24, 725

1. What is the GCD of 188, 666, 69, 867?

GCD of 188, 666, 69, 867 is 1

2. Where do I get the detailed procedure to find GCD of 188, 666, 69, 867?

You can find a detailed procedure to find GCD of 188, 666, 69, 867 on our page.

3. How to find GCD of 188, 666, 69, 867 on a calculator?

You can find the GCD of 188, 666, 69, 867 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.