GCD of 99, 809, 446, 537 Calculator

Given Input numbers are 99, 809, 446, 537

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

Divisors of 99

List of positive integer divisors of 99 that divides 99 without a remainder.

1, 3, 9, 11, 33, 99

Divisors of 809

List of positive integer divisors of 809 that divides 809 without a remainder.

1, 809

Divisors of 446

List of positive integer divisors of 446 that divides 446 without a remainder.

1, 2, 223, 446

Divisors of 537

List of positive integer divisors of 537 that divides 537 without a remainder.

1, 3, 179, 537

Greatest Common Divisior

We found the divisors of 99, 809, 446, 537 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 99, 809, 446, 537 is 1.

Therefore, GCD of numbers 99, 809, 446, 537 is 1

Given Input Data is 99, 809, 446, 537

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

Prime Factorization of 99 is 3 x 3 x 11

Prime Factorization of 809 is 809

Prime Factorization of 446 is 2 x 223

Prime Factorization of 537 is 3 x 179

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(99, 809) = 80091

GCD(99, 809) = ( 99 x 809 ) / 80091

GCD(99, 809) = 80091 / 80091

GCD(99, 809) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 446

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

LCM(1, 446) = 446

GCD(1, 446) = ( 1 x 446 ) / 446

GCD(1, 446) = 446 / 446

GCD(1, 446) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 537

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

LCM(1, 537) = 537

GCD(1, 537) = ( 1 x 537 ) / 537

GCD(1, 537) = 537 / 537

GCD(1, 537) = 1

GCD of 99, 809, 446, 537 is 1

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1. What is the GCD of 99, 809, 446, 537?

GCD of 99, 809, 446, 537 is 1

2. Where do I get the detailed procedure to find GCD of 99, 809, 446, 537?

You can find a detailed procedure to find GCD of 99, 809, 446, 537 on our page.

3. How to find GCD of 99, 809, 446, 537 on a calculator?

You can find the GCD of 99, 809, 446, 537 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.