GCD of 479, 988, 696, 284 Calculator

Given Input numbers are 479, 988, 696, 284

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

Divisors of 479

List of positive integer divisors of 479 that divides 479 without a remainder.

1, 479

Divisors of 988

List of positive integer divisors of 988 that divides 988 without a remainder.

1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988

Divisors of 696

List of positive integer divisors of 696 that divides 696 without a remainder.

1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696

Divisors of 284

List of positive integer divisors of 284 that divides 284 without a remainder.

1, 2, 4, 71, 142, 284

Greatest Common Divisior

We found the divisors of 479, 988, 696, 284 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 479, 988, 696, 284 is 1.

Therefore, GCD of numbers 479, 988, 696, 284 is 1

Given Input Data is 479, 988, 696, 284

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

Prime Factorization of 479 is 479

Prime Factorization of 988 is 2 x 2 x 13 x 19

Prime Factorization of 696 is 2 x 2 x 2 x 3 x 29

Prime Factorization of 284 is 2 x 2 x 71

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(479, 988) = 473252

GCD(479, 988) = ( 479 x 988 ) / 473252

GCD(479, 988) = 473252 / 473252

GCD(479, 988) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 696

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

LCM(1, 696) = 696

GCD(1, 696) = ( 1 x 696 ) / 696

GCD(1, 696) = 696 / 696

GCD(1, 696) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 284

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

LCM(1, 284) = 284

GCD(1, 284) = ( 1 x 284 ) / 284

GCD(1, 284) = 284 / 284

GCD(1, 284) = 1

GCD of 479, 988, 696, 284 is 1

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1. What is the GCD of 479, 988, 696, 284?

GCD of 479, 988, 696, 284 is 1

2. Where do I get the detailed procedure to find GCD of 479, 988, 696, 284?

You can find a detailed procedure to find GCD of 479, 988, 696, 284 on our page.

3. How to find GCD of 479, 988, 696, 284 on a calculator?

You can find the GCD of 479, 988, 696, 284 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.