GCD of 518, 321, 92, 388 Calculator

Given Input numbers are 518, 321, 92, 388

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

Divisors of 518

List of positive integer divisors of 518 that divides 518 without a remainder.

1, 2, 7, 14, 37, 74, 259, 518

Divisors of 321

List of positive integer divisors of 321 that divides 321 without a remainder.

1, 3, 107, 321

Divisors of 92

List of positive integer divisors of 92 that divides 92 without a remainder.

1, 2, 4, 23, 46, 92

Divisors of 388

List of positive integer divisors of 388 that divides 388 without a remainder.

1, 2, 4, 97, 194, 388

Greatest Common Divisior

We found the divisors of 518, 321, 92, 388 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 518, 321, 92, 388 is 1.

Therefore, GCD of numbers 518, 321, 92, 388 is 1

Given Input Data is 518, 321, 92, 388

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

Prime Factorization of 518 is 2 x 7 x 37

Prime Factorization of 321 is 3 x 107

Prime Factorization of 92 is 2 x 2 x 23

Prime Factorization of 388 is 2 x 2 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(518, 321) = 166278

GCD(518, 321) = ( 518 x 321 ) / 166278

GCD(518, 321) = 166278 / 166278

GCD(518, 321) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 92

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

LCM(1, 92) = 92

GCD(1, 92) = ( 1 x 92 ) / 92

GCD(1, 92) = 92 / 92

GCD(1, 92) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 388

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

LCM(1, 388) = 388

GCD(1, 388) = ( 1 x 388 ) / 388

GCD(1, 388) = 388 / 388

GCD(1, 388) = 1

GCD of 518, 321, 92, 388 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 661, 565, 58, 225
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• GCD of 625, 151, 67, 598
• GCD of 418, 696, 38, 710
• GCD of 806, 257, 79, 410

1. What is the GCD of 518, 321, 92, 388?

GCD of 518, 321, 92, 388 is 1

2. Where do I get the detailed procedure to find GCD of 518, 321, 92, 388?

You can find a detailed procedure to find GCD of 518, 321, 92, 388 on our page.

3. How to find GCD of 518, 321, 92, 388 on a calculator?

You can find the GCD of 518, 321, 92, 388 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.