GCD of 472, 601, 566, 640 Calculator

Given Input numbers are 472, 601, 566, 640

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

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 601

List of positive integer divisors of 601 that divides 601 without a remainder.

1, 601

Divisors of 566

List of positive integer divisors of 566 that divides 566 without a remainder.

1, 2, 283, 566

Divisors of 640

List of positive integer divisors of 640 that divides 640 without a remainder.

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640

Greatest Common Divisior

We found the divisors of 472, 601, 566, 640 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 472, 601, 566, 640 is 1.

Therefore, GCD of numbers 472, 601, 566, 640 is 1

Given Input Data is 472, 601, 566, 640

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

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

Prime Factorization of 601 is 601

Prime Factorization of 566 is 2 x 283

Prime Factorization of 640 is 2 x 2 x 2 x 2 x 2 x 2 x 2 x 5

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(472, 601) = 283672

GCD(472, 601) = ( 472 x 601 ) / 283672

GCD(472, 601) = 283672 / 283672

GCD(472, 601) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 566

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

LCM(1, 566) = 566

GCD(1, 566) = ( 1 x 566 ) / 566

GCD(1, 566) = 566 / 566

GCD(1, 566) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 640

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

LCM(1, 640) = 640

GCD(1, 640) = ( 1 x 640 ) / 640

GCD(1, 640) = 640 / 640

GCD(1, 640) = 1

GCD of 472, 601, 566, 640 is 1

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1. What is the GCD of 472, 601, 566, 640?

GCD of 472, 601, 566, 640 is 1

2. Where do I get the detailed procedure to find GCD of 472, 601, 566, 640?

You can find a detailed procedure to find GCD of 472, 601, 566, 640 on our page.

3. How to find GCD of 472, 601, 566, 640 on a calculator?

You can find the GCD of 472, 601, 566, 640 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.