GCD of 540, 788, 863, 188 Calculator

Given Input numbers are 540, 788, 863, 188

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

Divisors of 540

List of positive integer divisors of 540 that divides 540 without a remainder.

1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540

Divisors of 788

List of positive integer divisors of 788 that divides 788 without a remainder.

1, 2, 4, 197, 394, 788

Divisors of 863

List of positive integer divisors of 863 that divides 863 without a remainder.

1, 863

Divisors of 188

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

1, 2, 4, 47, 94, 188

Greatest Common Divisior

We found the divisors of 540, 788, 863, 188 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 540, 788, 863, 188 is 1.

Therefore, GCD of numbers 540, 788, 863, 188 is 1

Given Input Data is 540, 788, 863, 188

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

Prime Factorization of 540 is 2 x 2 x 3 x 3 x 3 x 5

Prime Factorization of 788 is 2 x 2 x 197

Prime Factorization of 863 is 863

Prime Factorization of 188 is 2 x 2 x 47

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(540, 788) = 106380

GCD(540, 788) = ( 540 x 788 ) / 106380

GCD(540, 788) = 425520 / 106380

GCD(540, 788) = 4

Step2:

Here we consider the GCD from the above i.e. 4 as first number and the next as 863

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

LCM(4, 863) = 3452

GCD(4, 863) = ( 4 x 863 ) / 3452

GCD(4, 863) = 3452 / 3452

GCD(4, 863) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 188

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

LCM(1, 188) = 188

GCD(1, 188) = ( 1 x 188 ) / 188

GCD(1, 188) = 188 / 188

GCD(1, 188) = 1

GCD of 540, 788, 863, 188 is 1

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• GCD of 719, 127, 604, 469
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1. What is the GCD of 540, 788, 863, 188?

GCD of 540, 788, 863, 188 is 1

2. Where do I get the detailed procedure to find GCD of 540, 788, 863, 188?

You can find a detailed procedure to find GCD of 540, 788, 863, 188 on our page.

3. How to find GCD of 540, 788, 863, 188 on a calculator?

You can find the GCD of 540, 788, 863, 188 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.