GCD of 957, 584, 81, 768 Calculator

Given Input numbers are 957, 584, 81, 768

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 584

List of positive integer divisors of 584 that divides 584 without a remainder.

1, 2, 4, 8, 73, 146, 292, 584

Divisors of 81

List of positive integer divisors of 81 that divides 81 without a remainder.

1, 3, 9, 27, 81

Divisors of 768

List of positive integer divisors of 768 that divides 768 without a remainder.

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768

Greatest Common Divisior

We found the divisors of 957, 584, 81, 768 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 957, 584, 81, 768 is 1.

Therefore, GCD of numbers 957, 584, 81, 768 is 1

Given Input Data is 957, 584, 81, 768

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 584 is 2 x 2 x 2 x 73

Prime Factorization of 81 is 3 x 3 x 3 x 3

Prime Factorization of 768 is 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 3

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, 584) = 558888

GCD(957, 584) = ( 957 x 584 ) / 558888

GCD(957, 584) = 558888 / 558888

GCD(957, 584) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 81

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

LCM(1, 81) = 81

GCD(1, 81) = ( 1 x 81 ) / 81

GCD(1, 81) = 81 / 81

GCD(1, 81) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 768

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

LCM(1, 768) = 768

GCD(1, 768) = ( 1 x 768 ) / 768

GCD(1, 768) = 768 / 768

GCD(1, 768) = 1

GCD of 957, 584, 81, 768 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 780, 919, 56, 308
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1. What is the GCD of 957, 584, 81, 768?

GCD of 957, 584, 81, 768 is 1

2. Where do I get the detailed procedure to find GCD of 957, 584, 81, 768?

You can find a detailed procedure to find GCD of 957, 584, 81, 768 on our page.

3. How to find GCD of 957, 584, 81, 768 on a calculator?

You can find the GCD of 957, 584, 81, 768 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.