GCD of 450, 847, 981, 468 Calculator

Given Input numbers are 450, 847, 981, 468

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

Divisors of 450

List of positive integer divisors of 450 that divides 450 without a remainder.

1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450

Divisors of 847

List of positive integer divisors of 847 that divides 847 without a remainder.

1, 7, 11, 77, 121, 847

Divisors of 981

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

1, 3, 9, 109, 327, 981

Divisors of 468

List of positive integer divisors of 468 that divides 468 without a remainder.

1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468

Greatest Common Divisior

We found the divisors of 450, 847, 981, 468 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 450, 847, 981, 468 is 1.

Therefore, GCD of numbers 450, 847, 981, 468 is 1

Given Input Data is 450, 847, 981, 468

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

Prime Factorization of 450 is 2 x 3 x 3 x 5 x 5

Prime Factorization of 847 is 7 x 11 x 11

Prime Factorization of 981 is 3 x 3 x 109

Prime Factorization of 468 is 2 x 2 x 3 x 3 x 13

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(450, 847) = 381150

GCD(450, 847) = ( 450 x 847 ) / 381150

GCD(450, 847) = 381150 / 381150

GCD(450, 847) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 981

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

LCM(1, 981) = 981

GCD(1, 981) = ( 1 x 981 ) / 981

GCD(1, 981) = 981 / 981

GCD(1, 981) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 468

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

LCM(1, 468) = 468

GCD(1, 468) = ( 1 x 468 ) / 468

GCD(1, 468) = 468 / 468

GCD(1, 468) = 1

GCD of 450, 847, 981, 468 is 1

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1. What is the GCD of 450, 847, 981, 468?

GCD of 450, 847, 981, 468 is 1

2. Where do I get the detailed procedure to find GCD of 450, 847, 981, 468?

You can find a detailed procedure to find GCD of 450, 847, 981, 468 on our page.

3. How to find GCD of 450, 847, 981, 468 on a calculator?

You can find the GCD of 450, 847, 981, 468 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.