GCD of 380, 358, 379, 943 Calculator

Given Input numbers are 380, 358, 379, 943

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

Divisors of 380

List of positive integer divisors of 380 that divides 380 without a remainder.

1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380

Divisors of 358

List of positive integer divisors of 358 that divides 358 without a remainder.

1, 2, 179, 358

Divisors of 379

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

1, 379

Divisors of 943

List of positive integer divisors of 943 that divides 943 without a remainder.

1, 23, 41, 943

Greatest Common Divisior

We found the divisors of 380, 358, 379, 943 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 380, 358, 379, 943 is 1.

Therefore, GCD of numbers 380, 358, 379, 943 is 1

Given Input Data is 380, 358, 379, 943

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

Prime Factorization of 380 is 2 x 2 x 5 x 19

Prime Factorization of 358 is 2 x 179

Prime Factorization of 379 is 379

Prime Factorization of 943 is 23 x 41

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(380, 358) = 68020

GCD(380, 358) = ( 380 x 358 ) / 68020

GCD(380, 358) = 136040 / 68020

GCD(380, 358) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 379

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

LCM(2, 379) = 758

GCD(2, 379) = ( 2 x 379 ) / 758

GCD(2, 379) = 758 / 758

GCD(2, 379) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 943

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

LCM(1, 943) = 943

GCD(1, 943) = ( 1 x 943 ) / 943

GCD(1, 943) = 943 / 943

GCD(1, 943) = 1

GCD of 380, 358, 379, 943 is 1

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1. What is the GCD of 380, 358, 379, 943?

GCD of 380, 358, 379, 943 is 1

2. Where do I get the detailed procedure to find GCD of 380, 358, 379, 943?

You can find a detailed procedure to find GCD of 380, 358, 379, 943 on our page.

3. How to find GCD of 380, 358, 379, 943 on a calculator?

You can find the GCD of 380, 358, 379, 943 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.