GCD of 47, 809, 446, 694 Calculator

Given Input numbers are 47, 809, 446, 694

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

Divisors of 47

List of positive integer divisors of 47 that divides 47 without a remainder.

1, 47

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 694

List of positive integer divisors of 694 that divides 694 without a remainder.

1, 2, 347, 694

Greatest Common Divisior

We found the divisors of 47, 809, 446, 694 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 47, 809, 446, 694 is 1.

Therefore, GCD of numbers 47, 809, 446, 694 is 1

Given Input Data is 47, 809, 446, 694

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

Prime Factorization of 47 is 47

Prime Factorization of 809 is 809

Prime Factorization of 446 is 2 x 223

Prime Factorization of 694 is 2 x 347

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(47, 809) = 38023

GCD(47, 809) = ( 47 x 809 ) / 38023

GCD(47, 809) = 38023 / 38023

GCD(47, 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 694

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

LCM(1, 694) = 694

GCD(1, 694) = ( 1 x 694 ) / 694

GCD(1, 694) = 694 / 694

GCD(1, 694) = 1

GCD of 47, 809, 446, 694 is 1

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• GCD of 76, 181, 986, 486
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1. What is the GCD of 47, 809, 446, 694?

GCD of 47, 809, 446, 694 is 1

2. Where do I get the detailed procedure to find GCD of 47, 809, 446, 694?

You can find a detailed procedure to find GCD of 47, 809, 446, 694 on our page.

3. How to find GCD of 47, 809, 446, 694 on a calculator?

You can find the GCD of 47, 809, 446, 694 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.