GCD of 639, 481, 898, 323 Calculator

Given Input numbers are 639, 481, 898, 323

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

Divisors of 639

List of positive integer divisors of 639 that divides 639 without a remainder.

1, 3, 9, 71, 213, 639

Divisors of 481

List of positive integer divisors of 481 that divides 481 without a remainder.

1, 13, 37, 481

Divisors of 898

List of positive integer divisors of 898 that divides 898 without a remainder.

1, 2, 449, 898

Divisors of 323

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

1, 17, 19, 323

Greatest Common Divisior

We found the divisors of 639, 481, 898, 323 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 639, 481, 898, 323 is 1.

Therefore, GCD of numbers 639, 481, 898, 323 is 1

Given Input Data is 639, 481, 898, 323

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

Prime Factorization of 639 is 3 x 3 x 71

Prime Factorization of 481 is 13 x 37

Prime Factorization of 898 is 2 x 449

Prime Factorization of 323 is 17 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(639, 481) = 307359

GCD(639, 481) = ( 639 x 481 ) / 307359

GCD(639, 481) = 307359 / 307359

GCD(639, 481) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 898

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

LCM(1, 898) = 898

GCD(1, 898) = ( 1 x 898 ) / 898

GCD(1, 898) = 898 / 898

GCD(1, 898) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 323

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

LCM(1, 323) = 323

GCD(1, 323) = ( 1 x 323 ) / 323

GCD(1, 323) = 323 / 323

GCD(1, 323) = 1

GCD of 639, 481, 898, 323 is 1

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• GCD of 818, 496, 656, 828
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1. What is the GCD of 639, 481, 898, 323?

GCD of 639, 481, 898, 323 is 1

2. Where do I get the detailed procedure to find GCD of 639, 481, 898, 323?

You can find a detailed procedure to find GCD of 639, 481, 898, 323 on our page.

3. How to find GCD of 639, 481, 898, 323 on a calculator?

You can find the GCD of 639, 481, 898, 323 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.