GCD of 730, 665, 163, 583 Calculator

Given Input numbers are 730, 665, 163, 583

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 665

List of positive integer divisors of 665 that divides 665 without a remainder.

1, 5, 7, 19, 35, 95, 133, 665

Divisors of 163

List of positive integer divisors of 163 that divides 163 without a remainder.

1, 163

Divisors of 583

List of positive integer divisors of 583 that divides 583 without a remainder.

1, 11, 53, 583

Greatest Common Divisior

We found the divisors of 730, 665, 163, 583 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 730, 665, 163, 583 is 1.

Therefore, GCD of numbers 730, 665, 163, 583 is 1

Given Input Data is 730, 665, 163, 583

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 665 is 5 x 7 x 19

Prime Factorization of 163 is 163

Prime Factorization of 583 is 11 x 53

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, 665) = 97090

GCD(730, 665) = ( 730 x 665 ) / 97090

GCD(730, 665) = 485450 / 97090

GCD(730, 665) = 5

Step2:

Here we consider the GCD from the above i.e. 5 as first number and the next as 163

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

LCM(5, 163) = 815

GCD(5, 163) = ( 5 x 163 ) / 815

GCD(5, 163) = 815 / 815

GCD(5, 163) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 583

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

LCM(1, 583) = 583

GCD(1, 583) = ( 1 x 583 ) / 583

GCD(1, 583) = 583 / 583

GCD(1, 583) = 1

GCD of 730, 665, 163, 583 is 1

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1. What is the GCD of 730, 665, 163, 583?

GCD of 730, 665, 163, 583 is 1

2. Where do I get the detailed procedure to find GCD of 730, 665, 163, 583?

You can find a detailed procedure to find GCD of 730, 665, 163, 583 on our page.

3. How to find GCD of 730, 665, 163, 583 on a calculator?

You can find the GCD of 730, 665, 163, 583 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.