GCD of 518, 831, 61, 384 Calculator

Given Input numbers are 518, 831, 61, 384

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 831

List of positive integer divisors of 831 that divides 831 without a remainder.

1, 3, 277, 831

Divisors of 61

List of positive integer divisors of 61 that divides 61 without a remainder.

1, 61

Divisors of 384

List of positive integer divisors of 384 that divides 384 without a remainder.

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384

Greatest Common Divisior

We found the divisors of 518, 831, 61, 384 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 518, 831, 61, 384 is 1.

Therefore, GCD of numbers 518, 831, 61, 384 is 1

Given Input Data is 518, 831, 61, 384

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 831 is 3 x 277

Prime Factorization of 61 is 61

Prime Factorization of 384 is 2 x 2 x 2 x 2 x 2 x 2 x 2 x 3

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, 831) = 430458

GCD(518, 831) = ( 518 x 831 ) / 430458

GCD(518, 831) = 430458 / 430458

GCD(518, 831) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 61

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

LCM(1, 61) = 61

GCD(1, 61) = ( 1 x 61 ) / 61

GCD(1, 61) = 61 / 61

GCD(1, 61) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 384

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

LCM(1, 384) = 384

GCD(1, 384) = ( 1 x 384 ) / 384

GCD(1, 384) = 384 / 384

GCD(1, 384) = 1

GCD of 518, 831, 61, 384 is 1

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• GCD of 227, 217, 30, 841
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1. What is the GCD of 518, 831, 61, 384?

GCD of 518, 831, 61, 384 is 1

2. Where do I get the detailed procedure to find GCD of 518, 831, 61, 384?

You can find a detailed procedure to find GCD of 518, 831, 61, 384 on our page.

3. How to find GCD of 518, 831, 61, 384 on a calculator?

You can find the GCD of 518, 831, 61, 384 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.