GCD of 572, 514, 578, 489 Calculator

Given Input numbers are 572, 514, 578, 489

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

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

Divisors of 514

List of positive integer divisors of 514 that divides 514 without a remainder.

1, 2, 257, 514

Divisors of 578

List of positive integer divisors of 578 that divides 578 without a remainder.

1, 2, 17, 34, 289, 578

Divisors of 489

List of positive integer divisors of 489 that divides 489 without a remainder.

1, 3, 163, 489

Greatest Common Divisior

We found the divisors of 572, 514, 578, 489 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 572, 514, 578, 489 is 1.

Therefore, GCD of numbers 572, 514, 578, 489 is 1

Given Input Data is 572, 514, 578, 489

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

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

Prime Factorization of 514 is 2 x 257

Prime Factorization of 578 is 2 x 17 x 17

Prime Factorization of 489 is 3 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(572, 514) = 147004

GCD(572, 514) = ( 572 x 514 ) / 147004

GCD(572, 514) = 294008 / 147004

GCD(572, 514) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 578

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

LCM(2, 578) = 578

GCD(2, 578) = ( 2 x 578 ) / 578

GCD(2, 578) = 1156 / 578

GCD(2, 578) = 2

Step3:

Here we consider the GCD from the above i.e. 2 as first number and the next as 489

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

LCM(2, 489) = 978

GCD(2, 489) = ( 2 x 489 ) / 978

GCD(2, 489) = 978 / 978

GCD(2, 489) = 1

GCD of 572, 514, 578, 489 is 1

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1. What is the GCD of 572, 514, 578, 489?

GCD of 572, 514, 578, 489 is 1

2. Where do I get the detailed procedure to find GCD of 572, 514, 578, 489?

You can find a detailed procedure to find GCD of 572, 514, 578, 489 on our page.

3. How to find GCD of 572, 514, 578, 489 on a calculator?

You can find the GCD of 572, 514, 578, 489 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.