GCD of 831, 199, 36, 521 Calculator

Given Input numbers are 831, 199, 36, 521

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

Divisors of 831

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

1, 3, 277, 831

Divisors of 199

List of positive integer divisors of 199 that divides 199 without a remainder.

1, 199

Divisors of 36

List of positive integer divisors of 36 that divides 36 without a remainder.

1, 2, 3, 4, 6, 9, 12, 18, 36

Divisors of 521

List of positive integer divisors of 521 that divides 521 without a remainder.

1, 521

Greatest Common Divisior

We found the divisors of 831, 199, 36, 521 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 831, 199, 36, 521 is 1.

Therefore, GCD of numbers 831, 199, 36, 521 is 1

Given Input Data is 831, 199, 36, 521

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

Prime Factorization of 831 is 3 x 277

Prime Factorization of 199 is 199

Prime Factorization of 36 is 2 x 2 x 3 x 3

Prime Factorization of 521 is 521

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(831, 199) = 165369

GCD(831, 199) = ( 831 x 199 ) / 165369

GCD(831, 199) = 165369 / 165369

GCD(831, 199) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 36

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

LCM(1, 36) = 36

GCD(1, 36) = ( 1 x 36 ) / 36

GCD(1, 36) = 36 / 36

GCD(1, 36) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 521

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

LCM(1, 521) = 521

GCD(1, 521) = ( 1 x 521 ) / 521

GCD(1, 521) = 521 / 521

GCD(1, 521) = 1

GCD of 831, 199, 36, 521 is 1

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1. What is the GCD of 831, 199, 36, 521?

GCD of 831, 199, 36, 521 is 1

2. Where do I get the detailed procedure to find GCD of 831, 199, 36, 521?

You can find a detailed procedure to find GCD of 831, 199, 36, 521 on our page.

3. How to find GCD of 831, 199, 36, 521 on a calculator?

You can find the GCD of 831, 199, 36, 521 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.