GCD of 617, 940, 579, 351 Calculator

Given Input numbers are 617, 940, 579, 351

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

Divisors of 617

List of positive integer divisors of 617 that divides 617 without a remainder.

1, 617

Divisors of 940

List of positive integer divisors of 940 that divides 940 without a remainder.

1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940

Divisors of 579

List of positive integer divisors of 579 that divides 579 without a remainder.

1, 3, 193, 579

Divisors of 351

List of positive integer divisors of 351 that divides 351 without a remainder.

1, 3, 9, 13, 27, 39, 117, 351

Greatest Common Divisior

We found the divisors of 617, 940, 579, 351 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 617, 940, 579, 351 is 1.

Therefore, GCD of numbers 617, 940, 579, 351 is 1

Given Input Data is 617, 940, 579, 351

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

Prime Factorization of 617 is 617

Prime Factorization of 940 is 2 x 2 x 5 x 47

Prime Factorization of 579 is 3 x 193

Prime Factorization of 351 is 3 x 3 x 3 x 13

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(617, 940) = 579980

GCD(617, 940) = ( 617 x 940 ) / 579980

GCD(617, 940) = 579980 / 579980

GCD(617, 940) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 579

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

LCM(1, 579) = 579

GCD(1, 579) = ( 1 x 579 ) / 579

GCD(1, 579) = 579 / 579

GCD(1, 579) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 351

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

LCM(1, 351) = 351

GCD(1, 351) = ( 1 x 351 ) / 351

GCD(1, 351) = 351 / 351

GCD(1, 351) = 1

GCD of 617, 940, 579, 351 is 1

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1. What is the GCD of 617, 940, 579, 351?

GCD of 617, 940, 579, 351 is 1

2. Where do I get the detailed procedure to find GCD of 617, 940, 579, 351?

You can find a detailed procedure to find GCD of 617, 940, 579, 351 on our page.

3. How to find GCD of 617, 940, 579, 351 on a calculator?

You can find the GCD of 617, 940, 579, 351 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.