GCD of 923, 806, 84, 873 Calculator

Given Input numbers are 923, 806, 84, 873

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 806

List of positive integer divisors of 806 that divides 806 without a remainder.

1, 2, 13, 26, 31, 62, 403, 806

Divisors of 84

List of positive integer divisors of 84 that divides 84 without a remainder.

1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84

Divisors of 873

List of positive integer divisors of 873 that divides 873 without a remainder.

1, 3, 9, 97, 291, 873

Greatest Common Divisior

We found the divisors of 923, 806, 84, 873 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 923, 806, 84, 873 is 1.

Therefore, GCD of numbers 923, 806, 84, 873 is 1

Given Input Data is 923, 806, 84, 873

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

Prime Factorization of 923 is 13 x 71

Prime Factorization of 806 is 2 x 13 x 31

Prime Factorization of 84 is 2 x 2 x 3 x 7

Prime Factorization of 873 is 3 x 3 x 97

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, 806) = 57226

GCD(923, 806) = ( 923 x 806 ) / 57226

GCD(923, 806) = 743938 / 57226

GCD(923, 806) = 13

Step2:

Here we consider the GCD from the above i.e. 13 as first number and the next as 84

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

LCM(13, 84) = 1092

GCD(13, 84) = ( 13 x 84 ) / 1092

GCD(13, 84) = 1092 / 1092

GCD(13, 84) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 873

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

LCM(1, 873) = 873

GCD(1, 873) = ( 1 x 873 ) / 873

GCD(1, 873) = 873 / 873

GCD(1, 873) = 1

GCD of 923, 806, 84, 873 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 863, 626, 18, 669
• GCD of 398, 331, 27, 157
• GCD of 363, 864, 86, 133
• GCD of 808, 417, 78, 582
• GCD of 513, 128, 93, 236

1. What is the GCD of 923, 806, 84, 873?

GCD of 923, 806, 84, 873 is 1

2. Where do I get the detailed procedure to find GCD of 923, 806, 84, 873?

You can find a detailed procedure to find GCD of 923, 806, 84, 873 on our page.

3. How to find GCD of 923, 806, 84, 873 on a calculator?

You can find the GCD of 923, 806, 84, 873 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.