GCD of 786, 932, 389, 717 Calculator

Given Input numbers are 786, 932, 389, 717

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

Divisors of 786

List of positive integer divisors of 786 that divides 786 without a remainder.

1, 2, 3, 6, 131, 262, 393, 786

Divisors of 932

List of positive integer divisors of 932 that divides 932 without a remainder.

1, 2, 4, 233, 466, 932

Divisors of 389

List of positive integer divisors of 389 that divides 389 without a remainder.

1, 389

Divisors of 717

List of positive integer divisors of 717 that divides 717 without a remainder.

1, 3, 239, 717

Greatest Common Divisior

We found the divisors of 786, 932, 389, 717 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 786, 932, 389, 717 is 1.

Therefore, GCD of numbers 786, 932, 389, 717 is 1

Given Input Data is 786, 932, 389, 717

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

Prime Factorization of 786 is 2 x 3 x 131

Prime Factorization of 932 is 2 x 2 x 233

Prime Factorization of 389 is 389

Prime Factorization of 717 is 3 x 239

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(786, 932) = 366276

GCD(786, 932) = ( 786 x 932 ) / 366276

GCD(786, 932) = 732552 / 366276

GCD(786, 932) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 389

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

LCM(2, 389) = 778

GCD(2, 389) = ( 2 x 389 ) / 778

GCD(2, 389) = 778 / 778

GCD(2, 389) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 717

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

LCM(1, 717) = 717

GCD(1, 717) = ( 1 x 717 ) / 717

GCD(1, 717) = 717 / 717

GCD(1, 717) = 1

GCD of 786, 932, 389, 717 is 1

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1. What is the GCD of 786, 932, 389, 717?

GCD of 786, 932, 389, 717 is 1

2. Where do I get the detailed procedure to find GCD of 786, 932, 389, 717?

You can find a detailed procedure to find GCD of 786, 932, 389, 717 on our page.

3. How to find GCD of 786, 932, 389, 717 on a calculator?

You can find the GCD of 786, 932, 389, 717 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.