GCD of 117, 337, 865, 540 Calculator

Given Input numbers are 117, 337, 865, 540

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

Divisors of 117

List of positive integer divisors of 117 that divides 117 without a remainder.

1, 3, 9, 13, 39, 117

Divisors of 337

List of positive integer divisors of 337 that divides 337 without a remainder.

1, 337

Divisors of 865

List of positive integer divisors of 865 that divides 865 without a remainder.

1, 5, 173, 865

Divisors of 540

List of positive integer divisors of 540 that divides 540 without a remainder.

1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540

Greatest Common Divisior

We found the divisors of 117, 337, 865, 540 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 117, 337, 865, 540 is 1.

Therefore, GCD of numbers 117, 337, 865, 540 is 1

Given Input Data is 117, 337, 865, 540

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

Prime Factorization of 117 is 3 x 3 x 13

Prime Factorization of 337 is 337

Prime Factorization of 865 is 5 x 173

Prime Factorization of 540 is 2 x 2 x 3 x 3 x 3 x 5

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(117, 337) = 39429

GCD(117, 337) = ( 117 x 337 ) / 39429

GCD(117, 337) = 39429 / 39429

GCD(117, 337) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 865

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

LCM(1, 865) = 865

GCD(1, 865) = ( 1 x 865 ) / 865

GCD(1, 865) = 865 / 865

GCD(1, 865) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 540

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

LCM(1, 540) = 540

GCD(1, 540) = ( 1 x 540 ) / 540

GCD(1, 540) = 540 / 540

GCD(1, 540) = 1

GCD of 117, 337, 865, 540 is 1

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1. What is the GCD of 117, 337, 865, 540?

GCD of 117, 337, 865, 540 is 1

2. Where do I get the detailed procedure to find GCD of 117, 337, 865, 540?

You can find a detailed procedure to find GCD of 117, 337, 865, 540 on our page.

3. How to find GCD of 117, 337, 865, 540 on a calculator?

You can find the GCD of 117, 337, 865, 540 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.