GCD of 830, 868, 801 Calculator

Given Input numbers are 830, 868, 801

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

Divisors of 830

List of positive integer divisors of 830 that divides 830 without a remainder.

1, 2, 5, 10, 83, 166, 415, 830

Divisors of 868

List of positive integer divisors of 868 that divides 868 without a remainder.

1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868

Divisors of 801

List of positive integer divisors of 801 that divides 801 without a remainder.

1, 3, 9, 89, 267, 801

Greatest Common Divisior

We found the divisors of 830, 868, 801 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 830, 868, 801 is 1.

Therefore, GCD of numbers 830, 868, 801 is 1

Given Input Data is 830, 868, 801

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

Prime Factorization of 830 is 2 x 5 x 83

Prime Factorization of 868 is 2 x 2 x 7 x 31

Prime Factorization of 801 is 3 x 3 x 89

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(830, 868) = 360220

GCD(830, 868) = ( 830 x 868 ) / 360220

GCD(830, 868) = 720440 / 360220

GCD(830, 868) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 801

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

LCM(2, 801) = 1602

GCD(2, 801) = ( 2 x 801 ) / 1602

GCD(2, 801) = 1602 / 1602

GCD(2, 801) = 1

GCD of 830, 868, 801 is 1

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1. What is the GCD of 830, 868, 801?

GCD of 830, 868, 801 is 1

2. Where do I get the detailed procedure to find GCD of 830, 868, 801?

You can find a detailed procedure to find GCD of 830, 868, 801 on our page.

3. How to find GCD of 830, 868, 801 on a calculator?

You can find the GCD of 830, 868, 801 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.