GCD of 865, 493, 241, 755 Calculator

Given Input numbers are 865, 493, 241, 755

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 493

List of positive integer divisors of 493 that divides 493 without a remainder.

1, 17, 29, 493

Divisors of 241

List of positive integer divisors of 241 that divides 241 without a remainder.

1, 241

Divisors of 755

List of positive integer divisors of 755 that divides 755 without a remainder.

1, 5, 151, 755

Greatest Common Divisior

We found the divisors of 865, 493, 241, 755 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 865, 493, 241, 755 is 1.

Therefore, GCD of numbers 865, 493, 241, 755 is 1

Given Input Data is 865, 493, 241, 755

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

Prime Factorization of 865 is 5 x 173

Prime Factorization of 493 is 17 x 29

Prime Factorization of 241 is 241

Prime Factorization of 755 is 5 x 151

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, 493) = 426445

GCD(865, 493) = ( 865 x 493 ) / 426445

GCD(865, 493) = 426445 / 426445

GCD(865, 493) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 241

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

LCM(1, 241) = 241

GCD(1, 241) = ( 1 x 241 ) / 241

GCD(1, 241) = 241 / 241

GCD(1, 241) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 755

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

LCM(1, 755) = 755

GCD(1, 755) = ( 1 x 755 ) / 755

GCD(1, 755) = 755 / 755

GCD(1, 755) = 1

GCD of 865, 493, 241, 755 is 1

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1. What is the GCD of 865, 493, 241, 755?

GCD of 865, 493, 241, 755 is 1

2. Where do I get the detailed procedure to find GCD of 865, 493, 241, 755?

You can find a detailed procedure to find GCD of 865, 493, 241, 755 on our page.

3. How to find GCD of 865, 493, 241, 755 on a calculator?

You can find the GCD of 865, 493, 241, 755 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.