GCD of 946, 329, 87, 808 Calculator

Given Input numbers are 946, 329, 87, 808

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

Divisors of 946

List of positive integer divisors of 946 that divides 946 without a remainder.

1, 2, 11, 22, 43, 86, 473, 946

Divisors of 329

List of positive integer divisors of 329 that divides 329 without a remainder.

1, 7, 47, 329

Divisors of 87

List of positive integer divisors of 87 that divides 87 without a remainder.

1, 3, 29, 87

Divisors of 808

List of positive integer divisors of 808 that divides 808 without a remainder.

1, 2, 4, 8, 101, 202, 404, 808

Greatest Common Divisior

We found the divisors of 946, 329, 87, 808 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 946, 329, 87, 808 is 1.

Therefore, GCD of numbers 946, 329, 87, 808 is 1

Given Input Data is 946, 329, 87, 808

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

Prime Factorization of 946 is 2 x 11 x 43

Prime Factorization of 329 is 7 x 47

Prime Factorization of 87 is 3 x 29

Prime Factorization of 808 is 2 x 2 x 2 x 101

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(946, 329) = 311234

GCD(946, 329) = ( 946 x 329 ) / 311234

GCD(946, 329) = 311234 / 311234

GCD(946, 329) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 87

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

LCM(1, 87) = 87

GCD(1, 87) = ( 1 x 87 ) / 87

GCD(1, 87) = 87 / 87

GCD(1, 87) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 808

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

LCM(1, 808) = 808

GCD(1, 808) = ( 1 x 808 ) / 808

GCD(1, 808) = 808 / 808

GCD(1, 808) = 1

GCD of 946, 329, 87, 808 is 1

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1. What is the GCD of 946, 329, 87, 808?

GCD of 946, 329, 87, 808 is 1

2. Where do I get the detailed procedure to find GCD of 946, 329, 87, 808?

You can find a detailed procedure to find GCD of 946, 329, 87, 808 on our page.

3. How to find GCD of 946, 329, 87, 808 on a calculator?

You can find the GCD of 946, 329, 87, 808 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.