GCD of 724, 567, 423, 988 Calculator

Given Input numbers are 724, 567, 423, 988

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

Divisors of 724

List of positive integer divisors of 724 that divides 724 without a remainder.

1, 2, 4, 181, 362, 724

Divisors of 567

List of positive integer divisors of 567 that divides 567 without a remainder.

1, 3, 7, 9, 21, 27, 63, 81, 189, 567

Divisors of 423

List of positive integer divisors of 423 that divides 423 without a remainder.

1, 3, 9, 47, 141, 423

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

Greatest Common Divisior

We found the divisors of 724, 567, 423, 988 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 724, 567, 423, 988 is 1.

Therefore, GCD of numbers 724, 567, 423, 988 is 1

Given Input Data is 724, 567, 423, 988

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

Prime Factorization of 724 is 2 x 2 x 181

Prime Factorization of 567 is 3 x 3 x 3 x 3 x 7

Prime Factorization of 423 is 3 x 3 x 47

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

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(724, 567) = 410508

GCD(724, 567) = ( 724 x 567 ) / 410508

GCD(724, 567) = 410508 / 410508

GCD(724, 567) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 423

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

LCM(1, 423) = 423

GCD(1, 423) = ( 1 x 423 ) / 423

GCD(1, 423) = 423 / 423

GCD(1, 423) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 988

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

LCM(1, 988) = 988

GCD(1, 988) = ( 1 x 988 ) / 988

GCD(1, 988) = 988 / 988

GCD(1, 988) = 1

GCD of 724, 567, 423, 988 is 1

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1. What is the GCD of 724, 567, 423, 988?

GCD of 724, 567, 423, 988 is 1

2. Where do I get the detailed procedure to find GCD of 724, 567, 423, 988?

You can find a detailed procedure to find GCD of 724, 567, 423, 988 on our page.

3. How to find GCD of 724, 567, 423, 988 on a calculator?

You can find the GCD of 724, 567, 423, 988 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.