GCD of 923, 130, 847 Calculator

Given Input numbers are 923, 130, 847

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

Divisors of 923

List of positive integer divisors of 923 that divides 923 without a remainder.

1, 13, 71, 923

Divisors of 130

List of positive integer divisors of 130 that divides 130 without a remainder.

1, 2, 5, 10, 13, 26, 65, 130

Divisors of 847

List of positive integer divisors of 847 that divides 847 without a remainder.

1, 7, 11, 77, 121, 847

Greatest Common Divisior

We found the divisors of 923, 130, 847 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 923, 130, 847 is 1.

Therefore, GCD of numbers 923, 130, 847 is 1

Given Input Data is 923, 130, 847

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

Prime Factorization of 923 is 13 x 71

Prime Factorization of 130 is 2 x 5 x 13

Prime Factorization of 847 is 7 x 11 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(923, 130) = 9230

GCD(923, 130) = ( 923 x 130 ) / 9230

GCD(923, 130) = 119990 / 9230

GCD(923, 130) = 13

Step2:

Here we consider the GCD from the above i.e. 13 as first number and the next as 847

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

LCM(13, 847) = 11011

GCD(13, 847) = ( 13 x 847 ) / 11011

GCD(13, 847) = 11011 / 11011

GCD(13, 847) = 1

GCD of 923, 130, 847 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 487, 606, 607
• GCD of 833, 302, 316
• GCD of 447, 107, 319
• GCD of 100, 756, 872
• GCD of 429, 186, 746

1. What is the GCD of 923, 130, 847?

GCD of 923, 130, 847 is 1

2. Where do I get the detailed procedure to find GCD of 923, 130, 847?

You can find a detailed procedure to find GCD of 923, 130, 847 on our page.

3. How to find GCD of 923, 130, 847 on a calculator?

You can find the GCD of 923, 130, 847 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.