Where do I get the detailed procedure to find GCD of 820, 462, 876?

You can find a detailed procedure to find GCD of 820, 462, 876 on our page.

How to find GCD of 820, 462, 876 on a calculator?

You can find the GCD of 820, 462, 876 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.

GCD of 820, 462, 876 Calculator

Created By : Veerendra
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023

Online GCD Calculator is useful to find the GCD of 820, 462, 876 quickly. Get the easiest ways to solve the greatest common divisor of 820, 462, 876 i.e 2 in different methods as follows.

How to Find GCD of Numbers 820, 462, 876 with Factoring?

Given Input numbers are 820, 462, 876

In the factoring method, we have to find the divisors of all numbers

Divisors of 820 :

The positive integer divisors of 820 that completely divides 820 are.

1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820

Divisors of 462 :

The positive integer divisors of 462 that completely divides 462 are.

1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462

Divisors of 876 :

The positive integer divisors of 876 that completely divides 876 are.

1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876

GCD of numbers is the greatest common divisor

So, the GCD (820, 462, 876) = 2.

Find GCD of 820, 462, 876 using Prime Factorization

Given numbers are 820, 462, 876

The list of prime factors of all numbers are

Prime factors of 820 are 2 x 2 x 5 x 41

Prime factors of 462 are 2 x 3 x 7 x 11

Prime factors of 876 are 2 x 2 x 3 x 73

The highest common occurrence is 2¹

Therefore, GCD of 820, 462, 876 is 2.

Steps to Calculate GCD of 820, 462, 876 using LCM Formula

Given numbers are 820, 462, 876

GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)

Apply this formula for all numbers.

Step1:

LCM(820, 462) = 189420

GCD(820, 462) = ( 820 x 462 ) / 189420

= 820 / 462

= 820

Step2:

LCM(2, 876) = 876

GCD(2, 876) = ( 2 x 876 ) / 876

= 2 / 876

= 2

So, Greatest Common Divisor of 820, 462, 876 is 2

GCD of Numbers Calculation Examples

Here are some samples of GCD of Numbers calculations.

Greatest Common Divisor of 820, 462, 876

Given numbers are 820, 462, 876
The greatest common divisor of numbers 820, 462, 876 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 820, 462, 876 is 2.

FAQs on GCD of 820, 462, 876 Calculator

1. What is the GCD of 820, 462, 876?

GCD of given numbers 820, 462, 876 is 2

2. How to calculate the greatest common divisor of 820, 462, 876?

We can find the highest common divisor of 820, 462, 876 easily using the prime factorization method. Just list the prime factors of all numbers and pick the highest common factor which is the GCD of 820, 462, 876 i.e 2.

3. How can I use the GCD of 820, 462, 876Calculator?

Out the numbers 820, 462, 876 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.