GCD of 816, 613, 734, 679 Calculator

Given Input numbers are 816, 613, 734, 679

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

Divisors of 816

List of positive integer divisors of 816 that divides 816 without a remainder.

1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816

Divisors of 613

List of positive integer divisors of 613 that divides 613 without a remainder.

1, 613

Divisors of 734

List of positive integer divisors of 734 that divides 734 without a remainder.

1, 2, 367, 734

Divisors of 679

List of positive integer divisors of 679 that divides 679 without a remainder.

1, 7, 97, 679

Greatest Common Divisior

We found the divisors of 816, 613, 734, 679 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 816, 613, 734, 679 is 1.

Therefore, GCD of numbers 816, 613, 734, 679 is 1

Given Input Data is 816, 613, 734, 679

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

Prime Factorization of 816 is 2 x 2 x 2 x 2 x 3 x 17

Prime Factorization of 613 is 613

Prime Factorization of 734 is 2 x 367

Prime Factorization of 679 is 7 x 97

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(816, 613) = 500208

GCD(816, 613) = ( 816 x 613 ) / 500208

GCD(816, 613) = 500208 / 500208

GCD(816, 613) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 734

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

LCM(1, 734) = 734

GCD(1, 734) = ( 1 x 734 ) / 734

GCD(1, 734) = 734 / 734

GCD(1, 734) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 679

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

LCM(1, 679) = 679

GCD(1, 679) = ( 1 x 679 ) / 679

GCD(1, 679) = 679 / 679

GCD(1, 679) = 1

GCD of 816, 613, 734, 679 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 170, 861, 528, 520
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• GCD of 905, 215, 289, 655

1. What is the GCD of 816, 613, 734, 679?

GCD of 816, 613, 734, 679 is 1

2. Where do I get the detailed procedure to find GCD of 816, 613, 734, 679?

You can find a detailed procedure to find GCD of 816, 613, 734, 679 on our page.

3. How to find GCD of 816, 613, 734, 679 on a calculator?

You can find the GCD of 816, 613, 734, 679 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.