GCD of 857, 973, 867 Calculator

Given Input numbers are 857, 973, 867

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

Divisors of 857

List of positive integer divisors of 857 that divides 857 without a remainder.

1, 857

Divisors of 973

List of positive integer divisors of 973 that divides 973 without a remainder.

1, 7, 139, 973

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 857, 973, 867 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 857, 973, 867 is 1.

Therefore, GCD of numbers 857, 973, 867 is 1

Given Input Data is 857, 973, 867

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

Prime Factorization of 857 is 857

Prime Factorization of 973 is 7 x 139

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(857, 973) = 833861

GCD(857, 973) = ( 857 x 973 ) / 833861

GCD(857, 973) = 833861 / 833861

GCD(857, 973) = 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 857, 973, 867 is 1

Here are some samples of GCD of Numbers calculations.

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1. What is the GCD of 857, 973, 867?

GCD of 857, 973, 867 is 1

2. Where do I get the detailed procedure to find GCD of 857, 973, 867?

You can find a detailed procedure to find GCD of 857, 973, 867 on our page.

3. How to find GCD of 857, 973, 867 on a calculator?

You can find the GCD of 857, 973, 867 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.