GCD of 521, 899, 867 Calculator

Given Input numbers are 521, 899, 867

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

Divisors of 521

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

1, 521

Divisors of 899

List of positive integer divisors of 899 that divides 899 without a remainder.

1, 29, 31, 899

Divisors of 867

List of positive integer divisors of 867 that divides 867 without a remainder.

1, 3, 17, 51, 289, 867

Greatest Common Divisior

We found the divisors of 521, 899, 867 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 521, 899, 867 is 1.

Therefore, GCD of numbers 521, 899, 867 is 1

Given Input Data is 521, 899, 867

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

Prime Factorization of 521 is 521

Prime Factorization of 899 is 29 x 31

Prime Factorization of 867 is 3 x 17 x 17

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(521, 899) = 468379

GCD(521, 899) = ( 521 x 899 ) / 468379

GCD(521, 899) = 468379 / 468379

GCD(521, 899) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 867

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

LCM(1, 867) = 867

GCD(1, 867) = ( 1 x 867 ) / 867

GCD(1, 867) = 867 / 867

GCD(1, 867) = 1

GCD of 521, 899, 867 is 1

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1. What is the GCD of 521, 899, 867?

GCD of 521, 899, 867 is 1

2. Where do I get the detailed procedure to find GCD of 521, 899, 867?

You can find a detailed procedure to find GCD of 521, 899, 867 on our page.

3. How to find GCD of 521, 899, 867 on a calculator?

You can find the GCD of 521, 899, 867 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.