GCD of 800, 983, 220 Calculator

Given Input numbers are 800, 983, 220

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

Divisors of 800

List of positive integer divisors of 800 that divides 800 without a remainder.

1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800

Divisors of 983

List of positive integer divisors of 983 that divides 983 without a remainder.

1, 983

Divisors of 220

List of positive integer divisors of 220 that divides 220 without a remainder.

1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220

Greatest Common Divisior

We found the divisors of 800, 983, 220 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 800, 983, 220 is 1.

Therefore, GCD of numbers 800, 983, 220 is 1

Given Input Data is 800, 983, 220

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

Prime Factorization of 800 is 2 x 2 x 2 x 2 x 2 x 5 x 5

Prime Factorization of 983 is 983

Prime Factorization of 220 is 2 x 2 x 5 x 11

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(800, 983) = 786400

GCD(800, 983) = ( 800 x 983 ) / 786400

GCD(800, 983) = 786400 / 786400

GCD(800, 983) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 220

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

LCM(1, 220) = 220

GCD(1, 220) = ( 1 x 220 ) / 220

GCD(1, 220) = 220 / 220

GCD(1, 220) = 1

GCD of 800, 983, 220 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 217, 569, 908
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1. What is the GCD of 800, 983, 220?

GCD of 800, 983, 220 is 1

2. Where do I get the detailed procedure to find GCD of 800, 983, 220?

You can find a detailed procedure to find GCD of 800, 983, 220 on our page.

3. How to find GCD of 800, 983, 220 on a calculator?

You can find the GCD of 800, 983, 220 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.