GCD of 800, 239, 85 Calculator

Given Input numbers are 800, 239, 85

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 239

List of positive integer divisors of 239 that divides 239 without a remainder.

1, 239

Divisors of 85

List of positive integer divisors of 85 that divides 85 without a remainder.

1, 5, 17, 85

Greatest Common Divisior

We found the divisors of 800, 239, 85 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 800, 239, 85 is 1.

Therefore, GCD of numbers 800, 239, 85 is 1

Given Input Data is 800, 239, 85

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 239 is 239

Prime Factorization of 85 is 5 x 17

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, 239) = 191200

GCD(800, 239) = ( 800 x 239 ) / 191200

GCD(800, 239) = 191200 / 191200

GCD(800, 239) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 85

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

LCM(1, 85) = 85

GCD(1, 85) = ( 1 x 85 ) / 85

GCD(1, 85) = 85 / 85

GCD(1, 85) = 1

GCD of 800, 239, 85 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 930, 792, 76
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• GCD of 817, 896, 71
• GCD of 436, 289, 68
• GCD of 841, 155, 77

1. What is the GCD of 800, 239, 85?

GCD of 800, 239, 85 is 1

2. Where do I get the detailed procedure to find GCD of 800, 239, 85?

You can find a detailed procedure to find GCD of 800, 239, 85 on our page.

3. How to find GCD of 800, 239, 85 on a calculator?

You can find the GCD of 800, 239, 85 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.