GCD of 793, 772, 286, 628 Calculator

Given Input numbers are 793, 772, 286, 628

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

Divisors of 793

List of positive integer divisors of 793 that divides 793 without a remainder.

1, 13, 61, 793

Divisors of 772

List of positive integer divisors of 772 that divides 772 without a remainder.

1, 2, 4, 193, 386, 772

Divisors of 286

List of positive integer divisors of 286 that divides 286 without a remainder.

1, 2, 11, 13, 22, 26, 143, 286

Divisors of 628

List of positive integer divisors of 628 that divides 628 without a remainder.

1, 2, 4, 157, 314, 628

Greatest Common Divisior

We found the divisors of 793, 772, 286, 628 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 793, 772, 286, 628 is 1.

Therefore, GCD of numbers 793, 772, 286, 628 is 1

Given Input Data is 793, 772, 286, 628

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

Prime Factorization of 793 is 13 x 61

Prime Factorization of 772 is 2 x 2 x 193

Prime Factorization of 286 is 2 x 11 x 13

Prime Factorization of 628 is 2 x 2 x 157

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(793, 772) = 612196

GCD(793, 772) = ( 793 x 772 ) / 612196

GCD(793, 772) = 612196 / 612196

GCD(793, 772) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 286

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

LCM(1, 286) = 286

GCD(1, 286) = ( 1 x 286 ) / 286

GCD(1, 286) = 286 / 286

GCD(1, 286) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 628

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

LCM(1, 628) = 628

GCD(1, 628) = ( 1 x 628 ) / 628

GCD(1, 628) = 628 / 628

GCD(1, 628) = 1

GCD of 793, 772, 286, 628 is 1

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1. What is the GCD of 793, 772, 286, 628?

GCD of 793, 772, 286, 628 is 1

2. Where do I get the detailed procedure to find GCD of 793, 772, 286, 628?

You can find a detailed procedure to find GCD of 793, 772, 286, 628 on our page.

3. How to find GCD of 793, 772, 286, 628 on a calculator?

You can find the GCD of 793, 772, 286, 628 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.