GCD of 842, 369, 450, 324 Calculator

Given Input numbers are 842, 369, 450, 324

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 369

List of positive integer divisors of 369 that divides 369 without a remainder.

1, 3, 9, 41, 123, 369

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 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

Greatest Common Divisior

We found the divisors of 842, 369, 450, 324 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 842, 369, 450, 324 is 1.

Therefore, GCD of numbers 842, 369, 450, 324 is 1

Given Input Data is 842, 369, 450, 324

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

Prime Factorization of 842 is 2 x 421

Prime Factorization of 369 is 3 x 3 x 41

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

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

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, 369) = 310698

GCD(842, 369) = ( 842 x 369 ) / 310698

GCD(842, 369) = 310698 / 310698

GCD(842, 369) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 450

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

LCM(1, 450) = 450

GCD(1, 450) = ( 1 x 450 ) / 450

GCD(1, 450) = 450 / 450

GCD(1, 450) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 324

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

LCM(1, 324) = 324

GCD(1, 324) = ( 1 x 324 ) / 324

GCD(1, 324) = 324 / 324

GCD(1, 324) = 1

GCD of 842, 369, 450, 324 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 634, 937, 738, 106
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• GCD of 182, 902, 482, 300

1. What is the GCD of 842, 369, 450, 324?

GCD of 842, 369, 450, 324 is 1

2. Where do I get the detailed procedure to find GCD of 842, 369, 450, 324?

You can find a detailed procedure to find GCD of 842, 369, 450, 324 on our page.

3. How to find GCD of 842, 369, 450, 324 on a calculator?

You can find the GCD of 842, 369, 450, 324 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.