GCD of 668, 324, 32, 903 Calculator

Given Input numbers are 668, 324, 32, 903

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

Divisors of 668

List of positive integer divisors of 668 that divides 668 without a remainder.

1, 2, 4, 167, 334, 668

Divisors of 324

List of positive integer divisors of 324 that divides 324 without a remainder.

1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324

Divisors of 32

List of positive integer divisors of 32 that divides 32 without a remainder.

1, 2, 4, 8, 16, 32

Divisors of 903

List of positive integer divisors of 903 that divides 903 without a remainder.

1, 3, 7, 21, 43, 129, 301, 903

Greatest Common Divisior

We found the divisors of 668, 324, 32, 903 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 668, 324, 32, 903 is 1.

Therefore, GCD of numbers 668, 324, 32, 903 is 1

Given Input Data is 668, 324, 32, 903

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

Prime Factorization of 668 is 2 x 2 x 167

Prime Factorization of 324 is 2 x 2 x 3 x 3 x 3 x 3

Prime Factorization of 32 is 2 x 2 x 2 x 2 x 2

Prime Factorization of 903 is 3 x 7 x 43

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(668, 324) = 54108

GCD(668, 324) = ( 668 x 324 ) / 54108

GCD(668, 324) = 216432 / 54108

GCD(668, 324) = 4

Step2:

Here we consider the GCD from the above i.e. 4 as first number and the next as 32

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

LCM(4, 32) = 32

GCD(4, 32) = ( 4 x 32 ) / 32

GCD(4, 32) = 128 / 32

GCD(4, 32) = 4

Step3:

Here we consider the GCD from the above i.e. 4 as first number and the next as 903

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

LCM(4, 903) = 3612

GCD(4, 903) = ( 4 x 903 ) / 3612

GCD(4, 903) = 3612 / 3612

GCD(4, 903) = 1

GCD of 668, 324, 32, 903 is 1

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• GCD of 314, 905, 41, 969
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1. What is the GCD of 668, 324, 32, 903?

GCD of 668, 324, 32, 903 is 1

2. Where do I get the detailed procedure to find GCD of 668, 324, 32, 903?

You can find a detailed procedure to find GCD of 668, 324, 32, 903 on our page.

3. How to find GCD of 668, 324, 32, 903 on a calculator?

You can find the GCD of 668, 324, 32, 903 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.