GCD of 288, 647, 368, 572 Calculator

Given Input numbers are 288, 647, 368, 572

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

Divisors of 288

List of positive integer divisors of 288 that divides 288 without a remainder.

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288

Divisors of 647

List of positive integer divisors of 647 that divides 647 without a remainder.

1, 647

Divisors of 368

List of positive integer divisors of 368 that divides 368 without a remainder.

1, 2, 4, 8, 16, 23, 46, 92, 184, 368

Divisors of 572

List of positive integer divisors of 572 that divides 572 without a remainder.

1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572

Greatest Common Divisior

We found the divisors of 288, 647, 368, 572 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 288, 647, 368, 572 is 1.

Therefore, GCD of numbers 288, 647, 368, 572 is 1

Given Input Data is 288, 647, 368, 572

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

Prime Factorization of 288 is 2 x 2 x 2 x 2 x 2 x 3 x 3

Prime Factorization of 647 is 647

Prime Factorization of 368 is 2 x 2 x 2 x 2 x 23

Prime Factorization of 572 is 2 x 2 x 11 x 13

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(288, 647) = 186336

GCD(288, 647) = ( 288 x 647 ) / 186336

GCD(288, 647) = 186336 / 186336

GCD(288, 647) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 368

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

LCM(1, 368) = 368

GCD(1, 368) = ( 1 x 368 ) / 368

GCD(1, 368) = 368 / 368

GCD(1, 368) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 572

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

LCM(1, 572) = 572

GCD(1, 572) = ( 1 x 572 ) / 572

GCD(1, 572) = 572 / 572

GCD(1, 572) = 1

GCD of 288, 647, 368, 572 is 1

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1. What is the GCD of 288, 647, 368, 572?

GCD of 288, 647, 368, 572 is 1

2. Where do I get the detailed procedure to find GCD of 288, 647, 368, 572?

You can find a detailed procedure to find GCD of 288, 647, 368, 572 on our page.

3. How to find GCD of 288, 647, 368, 572 on a calculator?

You can find the GCD of 288, 647, 368, 572 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.