GCD of 973, 874, 279, 392 Calculator

Given Input numbers are 973, 874, 279, 392

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

Divisors of 973

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

1, 7, 139, 973

Divisors of 874

List of positive integer divisors of 874 that divides 874 without a remainder.

1, 2, 19, 23, 38, 46, 437, 874

Divisors of 279

List of positive integer divisors of 279 that divides 279 without a remainder.

1, 3, 9, 31, 93, 279

Divisors of 392

List of positive integer divisors of 392 that divides 392 without a remainder.

1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392

Greatest Common Divisior

We found the divisors of 973, 874, 279, 392 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 973, 874, 279, 392 is 1.

Therefore, GCD of numbers 973, 874, 279, 392 is 1

Given Input Data is 973, 874, 279, 392

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

Prime Factorization of 973 is 7 x 139

Prime Factorization of 874 is 2 x 19 x 23

Prime Factorization of 279 is 3 x 3 x 31

Prime Factorization of 392 is 2 x 2 x 2 x 7 x 7

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(973, 874) = 850402

GCD(973, 874) = ( 973 x 874 ) / 850402

GCD(973, 874) = 850402 / 850402

GCD(973, 874) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 279

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

LCM(1, 279) = 279

GCD(1, 279) = ( 1 x 279 ) / 279

GCD(1, 279) = 279 / 279

GCD(1, 279) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 392

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

LCM(1, 392) = 392

GCD(1, 392) = ( 1 x 392 ) / 392

GCD(1, 392) = 392 / 392

GCD(1, 392) = 1

GCD of 973, 874, 279, 392 is 1

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1. What is the GCD of 973, 874, 279, 392?

GCD of 973, 874, 279, 392 is 1

2. Where do I get the detailed procedure to find GCD of 973, 874, 279, 392?

You can find a detailed procedure to find GCD of 973, 874, 279, 392 on our page.

3. How to find GCD of 973, 874, 279, 392 on a calculator?

You can find the GCD of 973, 874, 279, 392 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.