GCD of 810, 739, 159, 957 Calculator

Given Input numbers are 810, 739, 159, 957

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

Divisors of 810

List of positive integer divisors of 810 that divides 810 without a remainder.

1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810

Divisors of 739

List of positive integer divisors of 739 that divides 739 without a remainder.

1, 739

Divisors of 159

List of positive integer divisors of 159 that divides 159 without a remainder.

1, 3, 53, 159

Divisors of 957

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

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

Greatest Common Divisior

We found the divisors of 810, 739, 159, 957 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 810, 739, 159, 957 is 1.

Therefore, GCD of numbers 810, 739, 159, 957 is 1

Given Input Data is 810, 739, 159, 957

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

Prime Factorization of 810 is 2 x 3 x 3 x 3 x 3 x 5

Prime Factorization of 739 is 739

Prime Factorization of 159 is 3 x 53

Prime Factorization of 957 is 3 x 11 x 29

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(810, 739) = 598590

GCD(810, 739) = ( 810 x 739 ) / 598590

GCD(810, 739) = 598590 / 598590

GCD(810, 739) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 159

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

LCM(1, 159) = 159

GCD(1, 159) = ( 1 x 159 ) / 159

GCD(1, 159) = 159 / 159

GCD(1, 159) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 957

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

LCM(1, 957) = 957

GCD(1, 957) = ( 1 x 957 ) / 957

GCD(1, 957) = 957 / 957

GCD(1, 957) = 1

GCD of 810, 739, 159, 957 is 1

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1. What is the GCD of 810, 739, 159, 957?

GCD of 810, 739, 159, 957 is 1

2. Where do I get the detailed procedure to find GCD of 810, 739, 159, 957?

You can find a detailed procedure to find GCD of 810, 739, 159, 957 on our page.

3. How to find GCD of 810, 739, 159, 957 on a calculator?

You can find the GCD of 810, 739, 159, 957 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.