GCD of 682, 323, 646, 499 Calculator

Given Input numbers are 682, 323, 646, 499

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

Divisors of 682

List of positive integer divisors of 682 that divides 682 without a remainder.

1, 2, 11, 22, 31, 62, 341, 682

Divisors of 323

List of positive integer divisors of 323 that divides 323 without a remainder.

1, 17, 19, 323

Divisors of 646

List of positive integer divisors of 646 that divides 646 without a remainder.

1, 2, 17, 19, 34, 38, 323, 646

Divisors of 499

List of positive integer divisors of 499 that divides 499 without a remainder.

1, 499

Greatest Common Divisior

We found the divisors of 682, 323, 646, 499 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 682, 323, 646, 499 is 1.

Therefore, GCD of numbers 682, 323, 646, 499 is 1

Given Input Data is 682, 323, 646, 499

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

Prime Factorization of 682 is 2 x 11 x 31

Prime Factorization of 323 is 17 x 19

Prime Factorization of 646 is 2 x 17 x 19

Prime Factorization of 499 is 499

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(682, 323) = 220286

GCD(682, 323) = ( 682 x 323 ) / 220286

GCD(682, 323) = 220286 / 220286

GCD(682, 323) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 646

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

LCM(1, 646) = 646

GCD(1, 646) = ( 1 x 646 ) / 646

GCD(1, 646) = 646 / 646

GCD(1, 646) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 499

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

LCM(1, 499) = 499

GCD(1, 499) = ( 1 x 499 ) / 499

GCD(1, 499) = 499 / 499

GCD(1, 499) = 1

GCD of 682, 323, 646, 499 is 1

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• GCD of 690, 667, 594, 828
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1. What is the GCD of 682, 323, 646, 499?

GCD of 682, 323, 646, 499 is 1

2. Where do I get the detailed procedure to find GCD of 682, 323, 646, 499?

You can find a detailed procedure to find GCD of 682, 323, 646, 499 on our page.

3. How to find GCD of 682, 323, 646, 499 on a calculator?

You can find the GCD of 682, 323, 646, 499 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.