GCD of 573, 928, 243, 448 Calculator

Given Input numbers are 573, 928, 243, 448

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

Divisors of 573

List of positive integer divisors of 573 that divides 573 without a remainder.

1, 3, 191, 573

Divisors of 928

List of positive integer divisors of 928 that divides 928 without a remainder.

1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928

Divisors of 243

List of positive integer divisors of 243 that divides 243 without a remainder.

1, 3, 9, 27, 81, 243

Divisors of 448

List of positive integer divisors of 448 that divides 448 without a remainder.

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448

Greatest Common Divisior

We found the divisors of 573, 928, 243, 448 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 573, 928, 243, 448 is 1.

Therefore, GCD of numbers 573, 928, 243, 448 is 1

Given Input Data is 573, 928, 243, 448

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

Prime Factorization of 573 is 3 x 191

Prime Factorization of 928 is 2 x 2 x 2 x 2 x 2 x 29

Prime Factorization of 243 is 3 x 3 x 3 x 3 x 3

Prime Factorization of 448 is 2 x 2 x 2 x 2 x 2 x 2 x 7

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(573, 928) = 531744

GCD(573, 928) = ( 573 x 928 ) / 531744

GCD(573, 928) = 531744 / 531744

GCD(573, 928) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 243

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

LCM(1, 243) = 243

GCD(1, 243) = ( 1 x 243 ) / 243

GCD(1, 243) = 243 / 243

GCD(1, 243) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 448

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

LCM(1, 448) = 448

GCD(1, 448) = ( 1 x 448 ) / 448

GCD(1, 448) = 448 / 448

GCD(1, 448) = 1

GCD of 573, 928, 243, 448 is 1

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1. What is the GCD of 573, 928, 243, 448?

GCD of 573, 928, 243, 448 is 1

2. Where do I get the detailed procedure to find GCD of 573, 928, 243, 448?

You can find a detailed procedure to find GCD of 573, 928, 243, 448 on our page.

3. How to find GCD of 573, 928, 243, 448 on a calculator?

You can find the GCD of 573, 928, 243, 448 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.