GCD of 835, 340, 862 Calculator

Given Input numbers are 835, 340, 862

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

Divisors of 835

List of positive integer divisors of 835 that divides 835 without a remainder.

1, 5, 167, 835

Divisors of 340

List of positive integer divisors of 340 that divides 340 without a remainder.

1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340

Divisors of 862

List of positive integer divisors of 862 that divides 862 without a remainder.

1, 2, 431, 862

Greatest Common Divisior

We found the divisors of 835, 340, 862 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 835, 340, 862 is 1.

Therefore, GCD of numbers 835, 340, 862 is 1

Given Input Data is 835, 340, 862

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

Prime Factorization of 835 is 5 x 167

Prime Factorization of 340 is 2 x 2 x 5 x 17

Prime Factorization of 862 is 2 x 431

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(835, 340) = 56780

GCD(835, 340) = ( 835 x 340 ) / 56780

GCD(835, 340) = 283900 / 56780

GCD(835, 340) = 5

Step2:

Here we consider the GCD from the above i.e. 5 as first number and the next as 862

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

LCM(5, 862) = 4310

GCD(5, 862) = ( 5 x 862 ) / 4310

GCD(5, 862) = 4310 / 4310

GCD(5, 862) = 1

GCD of 835, 340, 862 is 1

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1. What is the GCD of 835, 340, 862?

GCD of 835, 340, 862 is 1

2. Where do I get the detailed procedure to find GCD of 835, 340, 862?

You can find a detailed procedure to find GCD of 835, 340, 862 on our page.

3. How to find GCD of 835, 340, 862 on a calculator?

You can find the GCD of 835, 340, 862 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.