GCD of 865, 275, 36, 537 Calculator

Given Input numbers are 865, 275, 36, 537

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

Divisors of 865

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

1, 5, 173, 865

Divisors of 275

List of positive integer divisors of 275 that divides 275 without a remainder.

1, 5, 11, 25, 55, 275

Divisors of 36

List of positive integer divisors of 36 that divides 36 without a remainder.

1, 2, 3, 4, 6, 9, 12, 18, 36

Divisors of 537

List of positive integer divisors of 537 that divides 537 without a remainder.

1, 3, 179, 537

Greatest Common Divisior

We found the divisors of 865, 275, 36, 537 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 865, 275, 36, 537 is 1.

Therefore, GCD of numbers 865, 275, 36, 537 is 1

Given Input Data is 865, 275, 36, 537

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

Prime Factorization of 865 is 5 x 173

Prime Factorization of 275 is 5 x 5 x 11

Prime Factorization of 36 is 2 x 2 x 3 x 3

Prime Factorization of 537 is 3 x 179

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(865, 275) = 47575

GCD(865, 275) = ( 865 x 275 ) / 47575

GCD(865, 275) = 237875 / 47575

GCD(865, 275) = 5

Step2:

Here we consider the GCD from the above i.e. 5 as first number and the next as 36

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

LCM(5, 36) = 180

GCD(5, 36) = ( 5 x 36 ) / 180

GCD(5, 36) = 180 / 180

GCD(5, 36) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 537

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

LCM(1, 537) = 537

GCD(1, 537) = ( 1 x 537 ) / 537

GCD(1, 537) = 537 / 537

GCD(1, 537) = 1

GCD of 865, 275, 36, 537 is 1

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1. What is the GCD of 865, 275, 36, 537?

GCD of 865, 275, 36, 537 is 1

2. Where do I get the detailed procedure to find GCD of 865, 275, 36, 537?

You can find a detailed procedure to find GCD of 865, 275, 36, 537 on our page.

3. How to find GCD of 865, 275, 36, 537 on a calculator?

You can find the GCD of 865, 275, 36, 537 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.