GCD of 379, 421, 224, 873 Calculator

Given Input numbers are 379, 421, 224, 873

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

Divisors of 379

List of positive integer divisors of 379 that divides 379 without a remainder.

1, 379

Divisors of 421

List of positive integer divisors of 421 that divides 421 without a remainder.

1, 421

Divisors of 224

List of positive integer divisors of 224 that divides 224 without a remainder.

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224

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 379, 421, 224, 873 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 379, 421, 224, 873 is 1.

Therefore, GCD of numbers 379, 421, 224, 873 is 1

Given Input Data is 379, 421, 224, 873

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

Prime Factorization of 379 is 379

Prime Factorization of 421 is 421

Prime Factorization of 224 is 2 x 2 x 2 x 2 x 2 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(379, 421) = 159559

GCD(379, 421) = ( 379 x 421 ) / 159559

GCD(379, 421) = 159559 / 159559

GCD(379, 421) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 224

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

LCM(1, 224) = 224

GCD(1, 224) = ( 1 x 224 ) / 224

GCD(1, 224) = 224 / 224

GCD(1, 224) = 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 379, 421, 224, 873 is 1

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1. What is the GCD of 379, 421, 224, 873?

GCD of 379, 421, 224, 873 is 1

2. Where do I get the detailed procedure to find GCD of 379, 421, 224, 873?

You can find a detailed procedure to find GCD of 379, 421, 224, 873 on our page.

3. How to find GCD of 379, 421, 224, 873 on a calculator?

You can find the GCD of 379, 421, 224, 873 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.