GCD of 964, 897, 18, 904 Calculator

Given Input numbers are 964, 897, 18, 904

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

Divisors of 964

List of positive integer divisors of 964 that divides 964 without a remainder.

1, 2, 4, 241, 482, 964

Divisors of 897

List of positive integer divisors of 897 that divides 897 without a remainder.

1, 3, 13, 23, 39, 69, 299, 897

Divisors of 18

List of positive integer divisors of 18 that divides 18 without a remainder.

1, 2, 3, 6, 9, 18

Divisors of 904

List of positive integer divisors of 904 that divides 904 without a remainder.

1, 2, 4, 8, 113, 226, 452, 904

Greatest Common Divisior

We found the divisors of 964, 897, 18, 904 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 964, 897, 18, 904 is 1.

Therefore, GCD of numbers 964, 897, 18, 904 is 1

Given Input Data is 964, 897, 18, 904

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

Prime Factorization of 964 is 2 x 2 x 241

Prime Factorization of 897 is 3 x 13 x 23

Prime Factorization of 18 is 2 x 3 x 3

Prime Factorization of 904 is 2 x 2 x 2 x 113

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(964, 897) = 864708

GCD(964, 897) = ( 964 x 897 ) / 864708

GCD(964, 897) = 864708 / 864708

GCD(964, 897) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 18

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

LCM(1, 18) = 18

GCD(1, 18) = ( 1 x 18 ) / 18

GCD(1, 18) = 18 / 18

GCD(1, 18) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 904

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

LCM(1, 904) = 904

GCD(1, 904) = ( 1 x 904 ) / 904

GCD(1, 904) = 904 / 904

GCD(1, 904) = 1

GCD of 964, 897, 18, 904 is 1

Here are some samples of GCD of Numbers calculations.

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1. What is the GCD of 964, 897, 18, 904?

GCD of 964, 897, 18, 904 is 1

2. Where do I get the detailed procedure to find GCD of 964, 897, 18, 904?

You can find a detailed procedure to find GCD of 964, 897, 18, 904 on our page.

3. How to find GCD of 964, 897, 18, 904 on a calculator?

You can find the GCD of 964, 897, 18, 904 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.