GCD of 956, 193, 747 Calculator

Given Input numbers are 956, 193, 747

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

Divisors of 956

List of positive integer divisors of 956 that divides 956 without a remainder.

1, 2, 4, 239, 478, 956

Divisors of 193

List of positive integer divisors of 193 that divides 193 without a remainder.

1, 193

Divisors of 747

List of positive integer divisors of 747 that divides 747 without a remainder.

1, 3, 9, 83, 249, 747

Greatest Common Divisior

We found the divisors of 956, 193, 747 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 956, 193, 747 is 1.

Therefore, GCD of numbers 956, 193, 747 is 1

Given Input Data is 956, 193, 747

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

Prime Factorization of 956 is 2 x 2 x 239

Prime Factorization of 193 is 193

Prime Factorization of 747 is 3 x 3 x 83

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(956, 193) = 184508

GCD(956, 193) = ( 956 x 193 ) / 184508

GCD(956, 193) = 184508 / 184508

GCD(956, 193) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 747

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

LCM(1, 747) = 747

GCD(1, 747) = ( 1 x 747 ) / 747

GCD(1, 747) = 747 / 747

GCD(1, 747) = 1

GCD of 956, 193, 747 is 1

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1. What is the GCD of 956, 193, 747?

GCD of 956, 193, 747 is 1

2. Where do I get the detailed procedure to find GCD of 956, 193, 747?

You can find a detailed procedure to find GCD of 956, 193, 747 on our page.

3. How to find GCD of 956, 193, 747 on a calculator?

You can find the GCD of 956, 193, 747 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.