GCD of 243, 871, 24, 608 Calculator

Given Input numbers are 243, 871, 24, 608

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

Divisors of 243

List of positive integer divisors of 243 that divides 243 without a remainder.

1, 3, 9, 27, 81, 243

Divisors of 871

List of positive integer divisors of 871 that divides 871 without a remainder.

1, 13, 67, 871

Divisors of 24

List of positive integer divisors of 24 that divides 24 without a remainder.

1, 2, 3, 4, 6, 8, 12, 24

Divisors of 608

List of positive integer divisors of 608 that divides 608 without a remainder.

1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608

Greatest Common Divisior

We found the divisors of 243, 871, 24, 608 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 243, 871, 24, 608 is 1.

Therefore, GCD of numbers 243, 871, 24, 608 is 1

Given Input Data is 243, 871, 24, 608

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

Prime Factorization of 243 is 3 x 3 x 3 x 3 x 3

Prime Factorization of 871 is 13 x 67

Prime Factorization of 24 is 2 x 2 x 2 x 3

Prime Factorization of 608 is 2 x 2 x 2 x 2 x 2 x 19

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(243, 871) = 211653

GCD(243, 871) = ( 243 x 871 ) / 211653

GCD(243, 871) = 211653 / 211653

GCD(243, 871) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 24

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

LCM(1, 24) = 24

GCD(1, 24) = ( 1 x 24 ) / 24

GCD(1, 24) = 24 / 24

GCD(1, 24) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 608

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

LCM(1, 608) = 608

GCD(1, 608) = ( 1 x 608 ) / 608

GCD(1, 608) = 608 / 608

GCD(1, 608) = 1

GCD of 243, 871, 24, 608 is 1

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1. What is the GCD of 243, 871, 24, 608?

GCD of 243, 871, 24, 608 is 1

2. Where do I get the detailed procedure to find GCD of 243, 871, 24, 608?

You can find a detailed procedure to find GCD of 243, 871, 24, 608 on our page.

3. How to find GCD of 243, 871, 24, 608 on a calculator?

You can find the GCD of 243, 871, 24, 608 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.