GCD of 891, 150, 110, 197 Calculator

Given Input numbers are 891, 150, 110, 197

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

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

Divisors of 150

List of positive integer divisors of 150 that divides 150 without a remainder.

1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150

Divisors of 110

List of positive integer divisors of 110 that divides 110 without a remainder.

1, 2, 5, 10, 11, 22, 55, 110

Divisors of 197

List of positive integer divisors of 197 that divides 197 without a remainder.

1, 197

Greatest Common Divisior

We found the divisors of 891, 150, 110, 197 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 891, 150, 110, 197 is 1.

Therefore, GCD of numbers 891, 150, 110, 197 is 1

Given Input Data is 891, 150, 110, 197

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

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

Prime Factorization of 150 is 2 x 3 x 5 x 5

Prime Factorization of 110 is 2 x 5 x 11

Prime Factorization of 197 is 197

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(891, 150) = 44550

GCD(891, 150) = ( 891 x 150 ) / 44550

GCD(891, 150) = 133650 / 44550

GCD(891, 150) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 110

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

LCM(3, 110) = 330

GCD(3, 110) = ( 3 x 110 ) / 330

GCD(3, 110) = 330 / 330

GCD(3, 110) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 197

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

LCM(1, 197) = 197

GCD(1, 197) = ( 1 x 197 ) / 197

GCD(1, 197) = 197 / 197

GCD(1, 197) = 1

GCD of 891, 150, 110, 197 is 1

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• GCD of 900, 641, 800, 713
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1. What is the GCD of 891, 150, 110, 197?

GCD of 891, 150, 110, 197 is 1

2. Where do I get the detailed procedure to find GCD of 891, 150, 110, 197?

You can find a detailed procedure to find GCD of 891, 150, 110, 197 on our page.

3. How to find GCD of 891, 150, 110, 197 on a calculator?

You can find the GCD of 891, 150, 110, 197 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.