GCD of 730, 935, 322, 491 Calculator

Given Input numbers are 730, 935, 322, 491

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

Divisors of 730

List of positive integer divisors of 730 that divides 730 without a remainder.

1, 2, 5, 10, 73, 146, 365, 730

Divisors of 935

List of positive integer divisors of 935 that divides 935 without a remainder.

1, 5, 11, 17, 55, 85, 187, 935

Divisors of 322

List of positive integer divisors of 322 that divides 322 without a remainder.

1, 2, 7, 14, 23, 46, 161, 322

Divisors of 491

List of positive integer divisors of 491 that divides 491 without a remainder.

1, 491

Greatest Common Divisior

We found the divisors of 730, 935, 322, 491 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 730, 935, 322, 491 is 1.

Therefore, GCD of numbers 730, 935, 322, 491 is 1

Given Input Data is 730, 935, 322, 491

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

Prime Factorization of 730 is 2 x 5 x 73

Prime Factorization of 935 is 5 x 11 x 17

Prime Factorization of 322 is 2 x 7 x 23

Prime Factorization of 491 is 491

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(730, 935) = 136510

GCD(730, 935) = ( 730 x 935 ) / 136510

GCD(730, 935) = 682550 / 136510

GCD(730, 935) = 5

Step2:

Here we consider the GCD from the above i.e. 5 as first number and the next as 322

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

LCM(5, 322) = 1610

GCD(5, 322) = ( 5 x 322 ) / 1610

GCD(5, 322) = 1610 / 1610

GCD(5, 322) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 491

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

LCM(1, 491) = 491

GCD(1, 491) = ( 1 x 491 ) / 491

GCD(1, 491) = 491 / 491

GCD(1, 491) = 1

GCD of 730, 935, 322, 491 is 1

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1. What is the GCD of 730, 935, 322, 491?

GCD of 730, 935, 322, 491 is 1

2. Where do I get the detailed procedure to find GCD of 730, 935, 322, 491?

You can find a detailed procedure to find GCD of 730, 935, 322, 491 on our page.

3. How to find GCD of 730, 935, 322, 491 on a calculator?

You can find the GCD of 730, 935, 322, 491 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.