GCD of 351, 800, 891 Calculator

Given Input numbers are 351, 800, 891

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

Divisors of 351

List of positive integer divisors of 351 that divides 351 without a remainder.

1, 3, 9, 13, 27, 39, 117, 351

Divisors of 800

List of positive integer divisors of 800 that divides 800 without a remainder.

1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800

Divisors of 891

List of positive integer divisors of 891 that divides 891 without a remainder.

1, 3, 9, 11, 27, 33, 81, 99, 297, 891

Greatest Common Divisior

We found the divisors of 351, 800, 891 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 351, 800, 891 is 1.

Therefore, GCD of numbers 351, 800, 891 is 1

Given Input Data is 351, 800, 891

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

Prime Factorization of 351 is 3 x 3 x 3 x 13

Prime Factorization of 800 is 2 x 2 x 2 x 2 x 2 x 5 x 5

Prime Factorization of 891 is 3 x 3 x 3 x 3 x 11

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(351, 800) = 280800

GCD(351, 800) = ( 351 x 800 ) / 280800

GCD(351, 800) = 280800 / 280800

GCD(351, 800) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 891

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

LCM(1, 891) = 891

GCD(1, 891) = ( 1 x 891 ) / 891

GCD(1, 891) = 891 / 891

GCD(1, 891) = 1

GCD of 351, 800, 891 is 1

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• GCD of 934, 309, 296
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1. What is the GCD of 351, 800, 891?

GCD of 351, 800, 891 is 1

2. Where do I get the detailed procedure to find GCD of 351, 800, 891?

You can find a detailed procedure to find GCD of 351, 800, 891 on our page.

3. How to find GCD of 351, 800, 891 on a calculator?

You can find the GCD of 351, 800, 891 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.