GCD of 957, 490, 713 Calculator

Given Input numbers are 957, 490, 713

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

Divisors of 957

List of positive integer divisors of 957 that divides 957 without a remainder.

1, 3, 11, 29, 33, 87, 319, 957

Divisors of 490

List of positive integer divisors of 490 that divides 490 without a remainder.

1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490

Divisors of 713

List of positive integer divisors of 713 that divides 713 without a remainder.

1, 23, 31, 713

Greatest Common Divisior

We found the divisors of 957, 490, 713 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 957, 490, 713 is 1.

Therefore, GCD of numbers 957, 490, 713 is 1

Given Input Data is 957, 490, 713

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

Prime Factorization of 957 is 3 x 11 x 29

Prime Factorization of 490 is 2 x 5 x 7 x 7

Prime Factorization of 713 is 23 x 31

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(957, 490) = 468930

GCD(957, 490) = ( 957 x 490 ) / 468930

GCD(957, 490) = 468930 / 468930

GCD(957, 490) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 713

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

LCM(1, 713) = 713

GCD(1, 713) = ( 1 x 713 ) / 713

GCD(1, 713) = 713 / 713

GCD(1, 713) = 1

GCD of 957, 490, 713 is 1

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1. What is the GCD of 957, 490, 713?

GCD of 957, 490, 713 is 1

2. Where do I get the detailed procedure to find GCD of 957, 490, 713?

You can find a detailed procedure to find GCD of 957, 490, 713 on our page.

3. How to find GCD of 957, 490, 713 on a calculator?

You can find the GCD of 957, 490, 713 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.