GCD of 730, 113, 440, 703 Calculator

Given Input numbers are 730, 113, 440, 703

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 113

List of positive integer divisors of 113 that divides 113 without a remainder.

1, 113

Divisors of 440

List of positive integer divisors of 440 that divides 440 without a remainder.

1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440

Divisors of 703

List of positive integer divisors of 703 that divides 703 without a remainder.

1, 19, 37, 703

Greatest Common Divisior

We found the divisors of 730, 113, 440, 703 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 730, 113, 440, 703 is 1.

Therefore, GCD of numbers 730, 113, 440, 703 is 1

Given Input Data is 730, 113, 440, 703

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 113 is 113

Prime Factorization of 440 is 2 x 2 x 2 x 5 x 11

Prime Factorization of 703 is 19 x 37

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, 113) = 82490

GCD(730, 113) = ( 730 x 113 ) / 82490

GCD(730, 113) = 82490 / 82490

GCD(730, 113) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 440

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

LCM(1, 440) = 440

GCD(1, 440) = ( 1 x 440 ) / 440

GCD(1, 440) = 440 / 440

GCD(1, 440) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 703

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

LCM(1, 703) = 703

GCD(1, 703) = ( 1 x 703 ) / 703

GCD(1, 703) = 703 / 703

GCD(1, 703) = 1

GCD of 730, 113, 440, 703 is 1

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1. What is the GCD of 730, 113, 440, 703?

GCD of 730, 113, 440, 703 is 1

2. Where do I get the detailed procedure to find GCD of 730, 113, 440, 703?

You can find a detailed procedure to find GCD of 730, 113, 440, 703 on our page.

3. How to find GCD of 730, 113, 440, 703 on a calculator?

You can find the GCD of 730, 113, 440, 703 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.