GCD of 24, 981, 488, 635 Calculator

Given Input numbers are 24, 981, 488, 635

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

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 981

List of positive integer divisors of 981 that divides 981 without a remainder.

1, 3, 9, 109, 327, 981

Divisors of 488

List of positive integer divisors of 488 that divides 488 without a remainder.

1, 2, 4, 8, 61, 122, 244, 488

Divisors of 635

List of positive integer divisors of 635 that divides 635 without a remainder.

1, 5, 127, 635

Greatest Common Divisior

We found the divisors of 24, 981, 488, 635 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 24, 981, 488, 635 is 1.

Therefore, GCD of numbers 24, 981, 488, 635 is 1

Given Input Data is 24, 981, 488, 635

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

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

Prime Factorization of 981 is 3 x 3 x 109

Prime Factorization of 488 is 2 x 2 x 2 x 61

Prime Factorization of 635 is 5 x 127

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(24, 981) = 7848

GCD(24, 981) = ( 24 x 981 ) / 7848

GCD(24, 981) = 23544 / 7848

GCD(24, 981) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 488

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

LCM(3, 488) = 1464

GCD(3, 488) = ( 3 x 488 ) / 1464

GCD(3, 488) = 1464 / 1464

GCD(3, 488) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 635

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

LCM(1, 635) = 635

GCD(1, 635) = ( 1 x 635 ) / 635

GCD(1, 635) = 635 / 635

GCD(1, 635) = 1

GCD of 24, 981, 488, 635 is 1

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1. What is the GCD of 24, 981, 488, 635?

GCD of 24, 981, 488, 635 is 1

2. Where do I get the detailed procedure to find GCD of 24, 981, 488, 635?

You can find a detailed procedure to find GCD of 24, 981, 488, 635 on our page.

3. How to find GCD of 24, 981, 488, 635 on a calculator?

You can find the GCD of 24, 981, 488, 635 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.