GCD of 279, 524, 57, 565 Calculator

Given Input numbers are 279, 524, 57, 565

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

Divisors of 279

List of positive integer divisors of 279 that divides 279 without a remainder.

1, 3, 9, 31, 93, 279

Divisors of 524

List of positive integer divisors of 524 that divides 524 without a remainder.

1, 2, 4, 131, 262, 524

Divisors of 57

List of positive integer divisors of 57 that divides 57 without a remainder.

1, 3, 19, 57

Divisors of 565

List of positive integer divisors of 565 that divides 565 without a remainder.

1, 5, 113, 565

Greatest Common Divisior

We found the divisors of 279, 524, 57, 565 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 279, 524, 57, 565 is 1.

Therefore, GCD of numbers 279, 524, 57, 565 is 1

Given Input Data is 279, 524, 57, 565

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

Prime Factorization of 279 is 3 x 3 x 31

Prime Factorization of 524 is 2 x 2 x 131

Prime Factorization of 57 is 3 x 19

Prime Factorization of 565 is 5 x 113

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(279, 524) = 146196

GCD(279, 524) = ( 279 x 524 ) / 146196

GCD(279, 524) = 146196 / 146196

GCD(279, 524) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 57

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

LCM(1, 57) = 57

GCD(1, 57) = ( 1 x 57 ) / 57

GCD(1, 57) = 57 / 57

GCD(1, 57) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 565

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

LCM(1, 565) = 565

GCD(1, 565) = ( 1 x 565 ) / 565

GCD(1, 565) = 565 / 565

GCD(1, 565) = 1

GCD of 279, 524, 57, 565 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 528, 590, 50, 689
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• GCD of 937, 562, 70, 884
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• GCD of 714, 888, 91, 921

1. What is the GCD of 279, 524, 57, 565?

GCD of 279, 524, 57, 565 is 1

2. Where do I get the detailed procedure to find GCD of 279, 524, 57, 565?

You can find a detailed procedure to find GCD of 279, 524, 57, 565 on our page.

3. How to find GCD of 279, 524, 57, 565 on a calculator?

You can find the GCD of 279, 524, 57, 565 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.