GCD of 679, 941, 398 Calculator

Given Input numbers are 679, 941, 398

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

Divisors of 679

List of positive integer divisors of 679 that divides 679 without a remainder.

1, 7, 97, 679

Divisors of 941

List of positive integer divisors of 941 that divides 941 without a remainder.

1, 941

Divisors of 398

List of positive integer divisors of 398 that divides 398 without a remainder.

1, 2, 199, 398

Greatest Common Divisior

We found the divisors of 679, 941, 398 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 679, 941, 398 is 1.

Therefore, GCD of numbers 679, 941, 398 is 1

Given Input Data is 679, 941, 398

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

Prime Factorization of 679 is 7 x 97

Prime Factorization of 941 is 941

Prime Factorization of 398 is 2 x 199

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(679, 941) = 638939

GCD(679, 941) = ( 679 x 941 ) / 638939

GCD(679, 941) = 638939 / 638939

GCD(679, 941) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 398

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

LCM(1, 398) = 398

GCD(1, 398) = ( 1 x 398 ) / 398

GCD(1, 398) = 398 / 398

GCD(1, 398) = 1

GCD of 679, 941, 398 is 1

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1. What is the GCD of 679, 941, 398?

GCD of 679, 941, 398 is 1

2. Where do I get the detailed procedure to find GCD of 679, 941, 398?

You can find a detailed procedure to find GCD of 679, 941, 398 on our page.

3. How to find GCD of 679, 941, 398 on a calculator?

You can find the GCD of 679, 941, 398 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.