GCD of 27, 472, 778, 652 Calculator

Given Input numbers are 27, 472, 778, 652

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

Divisors of 27

List of positive integer divisors of 27 that divides 27 without a remainder.

1, 3, 9, 27

Divisors of 472

List of positive integer divisors of 472 that divides 472 without a remainder.

1, 2, 4, 8, 59, 118, 236, 472

Divisors of 778

List of positive integer divisors of 778 that divides 778 without a remainder.

1, 2, 389, 778

Divisors of 652

List of positive integer divisors of 652 that divides 652 without a remainder.

1, 2, 4, 163, 326, 652

Greatest Common Divisior

We found the divisors of 27, 472, 778, 652 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 27, 472, 778, 652 is 1.

Therefore, GCD of numbers 27, 472, 778, 652 is 1

Given Input Data is 27, 472, 778, 652

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

Prime Factorization of 27 is 3 x 3 x 3

Prime Factorization of 472 is 2 x 2 x 2 x 59

Prime Factorization of 778 is 2 x 389

Prime Factorization of 652 is 2 x 2 x 163

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(27, 472) = 12744

GCD(27, 472) = ( 27 x 472 ) / 12744

GCD(27, 472) = 12744 / 12744

GCD(27, 472) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 778

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

LCM(1, 778) = 778

GCD(1, 778) = ( 1 x 778 ) / 778

GCD(1, 778) = 778 / 778

GCD(1, 778) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 652

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

LCM(1, 652) = 652

GCD(1, 652) = ( 1 x 652 ) / 652

GCD(1, 652) = 652 / 652

GCD(1, 652) = 1

GCD of 27, 472, 778, 652 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 32, 733, 832, 126
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1. What is the GCD of 27, 472, 778, 652?

GCD of 27, 472, 778, 652 is 1

2. Where do I get the detailed procedure to find GCD of 27, 472, 778, 652?

You can find a detailed procedure to find GCD of 27, 472, 778, 652 on our page.

3. How to find GCD of 27, 472, 778, 652 on a calculator?

You can find the GCD of 27, 472, 778, 652 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.