GCD of 24, 869, 268, 489 Calculator

Given Input numbers are 24, 869, 268, 489

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 869

List of positive integer divisors of 869 that divides 869 without a remainder.

1, 11, 79, 869

Divisors of 268

List of positive integer divisors of 268 that divides 268 without a remainder.

1, 2, 4, 67, 134, 268

Divisors of 489

List of positive integer divisors of 489 that divides 489 without a remainder.

1, 3, 163, 489

Greatest Common Divisior

We found the divisors of 24, 869, 268, 489 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 24, 869, 268, 489 is 1.

Therefore, GCD of numbers 24, 869, 268, 489 is 1

Given Input Data is 24, 869, 268, 489

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 869 is 11 x 79

Prime Factorization of 268 is 2 x 2 x 67

Prime Factorization of 489 is 3 x 163

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, 869) = 20856

GCD(24, 869) = ( 24 x 869 ) / 20856

GCD(24, 869) = 20856 / 20856

GCD(24, 869) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 268

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

LCM(1, 268) = 268

GCD(1, 268) = ( 1 x 268 ) / 268

GCD(1, 268) = 268 / 268

GCD(1, 268) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 489

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

LCM(1, 489) = 489

GCD(1, 489) = ( 1 x 489 ) / 489

GCD(1, 489) = 489 / 489

GCD(1, 489) = 1

GCD of 24, 869, 268, 489 is 1

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1. What is the GCD of 24, 869, 268, 489?

GCD of 24, 869, 268, 489 is 1

2. Where do I get the detailed procedure to find GCD of 24, 869, 268, 489?

You can find a detailed procedure to find GCD of 24, 869, 268, 489 on our page.

3. How to find GCD of 24, 869, 268, 489 on a calculator?

You can find the GCD of 24, 869, 268, 489 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.