GCD of 842, 888, 460, 663 Calculator

Given Input numbers are 842, 888, 460, 663

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

Divisors of 842

List of positive integer divisors of 842 that divides 842 without a remainder.

1, 2, 421, 842

Divisors of 888

List of positive integer divisors of 888 that divides 888 without a remainder.

1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888

Divisors of 460

List of positive integer divisors of 460 that divides 460 without a remainder.

1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460

Divisors of 663

List of positive integer divisors of 663 that divides 663 without a remainder.

1, 3, 13, 17, 39, 51, 221, 663

Greatest Common Divisior

We found the divisors of 842, 888, 460, 663 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 842, 888, 460, 663 is 1.

Therefore, GCD of numbers 842, 888, 460, 663 is 1

Given Input Data is 842, 888, 460, 663

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

Prime Factorization of 842 is 2 x 421

Prime Factorization of 888 is 2 x 2 x 2 x 3 x 37

Prime Factorization of 460 is 2 x 2 x 5 x 23

Prime Factorization of 663 is 3 x 13 x 17

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(842, 888) = 373848

GCD(842, 888) = ( 842 x 888 ) / 373848

GCD(842, 888) = 747696 / 373848

GCD(842, 888) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 460

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

LCM(2, 460) = 460

GCD(2, 460) = ( 2 x 460 ) / 460

GCD(2, 460) = 920 / 460

GCD(2, 460) = 2

Step3:

Here we consider the GCD from the above i.e. 2 as first number and the next as 663

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

LCM(2, 663) = 1326

GCD(2, 663) = ( 2 x 663 ) / 1326

GCD(2, 663) = 1326 / 1326

GCD(2, 663) = 1

GCD of 842, 888, 460, 663 is 1

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1. What is the GCD of 842, 888, 460, 663?

GCD of 842, 888, 460, 663 is 1

2. Where do I get the detailed procedure to find GCD of 842, 888, 460, 663?

You can find a detailed procedure to find GCD of 842, 888, 460, 663 on our page.

3. How to find GCD of 842, 888, 460, 663 on a calculator?

You can find the GCD of 842, 888, 460, 663 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.