GCD of 797, 230, 749 Calculator

Given Input numbers are 797, 230, 749

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

Divisors of 797

List of positive integer divisors of 797 that divides 797 without a remainder.

1, 797

Divisors of 230

List of positive integer divisors of 230 that divides 230 without a remainder.

1, 2, 5, 10, 23, 46, 115, 230

Divisors of 749

List of positive integer divisors of 749 that divides 749 without a remainder.

1, 7, 107, 749

Greatest Common Divisior

We found the divisors of 797, 230, 749 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 797, 230, 749 is 1.

Therefore, GCD of numbers 797, 230, 749 is 1

Given Input Data is 797, 230, 749

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

Prime Factorization of 797 is 797

Prime Factorization of 230 is 2 x 5 x 23

Prime Factorization of 749 is 7 x 107

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(797, 230) = 183310

GCD(797, 230) = ( 797 x 230 ) / 183310

GCD(797, 230) = 183310 / 183310

GCD(797, 230) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 749

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

LCM(1, 749) = 749

GCD(1, 749) = ( 1 x 749 ) / 749

GCD(1, 749) = 749 / 749

GCD(1, 749) = 1

GCD of 797, 230, 749 is 1

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1. What is the GCD of 797, 230, 749?

GCD of 797, 230, 749 is 1

2. Where do I get the detailed procedure to find GCD of 797, 230, 749?

You can find a detailed procedure to find GCD of 797, 230, 749 on our page.

3. How to find GCD of 797, 230, 749 on a calculator?

You can find the GCD of 797, 230, 749 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.