Where do I get the detailed procedure to find GCD of 284, 144, 722?

You can find a detailed procedure to find GCD of 284, 144, 722 on our page.

How to find GCD of 284, 144, 722 on a calculator?

You can find the GCD of 284, 144, 722 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 284, 144, 722 Calculator

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

Online GCD Calculator is useful to find the GCD of 284, 144, 722 quickly. Get the easiest ways to solve the greatest common divisor of 284, 144, 722 i.e 2 in different methods as follows.

How to Find GCD of Numbers 284, 144, 722 with Factoring?

Given Input numbers are 284, 144, 722

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

Divisors of 284 :

The positive integer divisors of 284 that completely divides 284 are.

1, 2, 4, 71, 142, 284

Divisors of 144 :

The positive integer divisors of 144 that completely divides 144 are.

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144

Divisors of 722 :

The positive integer divisors of 722 that completely divides 722 are.

1, 2, 19, 38, 361, 722

GCD of numbers is the greatest common divisor

So, the GCD (284, 144, 722) = 2.

Find GCD of 284, 144, 722 using Prime Factorization

Given numbers are 284, 144, 722

The list of prime factors of all numbers are

Prime factors of 284 are 2 x 2 x 71

Prime factors of 144 are 2 x 2 x 2 x 2 x 3 x 3

Prime factors of 722 are 2 x 19 x 19

The highest common occurrence is 2¹

Therefore, GCD of 284, 144, 722 is 2.

Steps to Calculate GCD of 284, 144, 722 using LCM Formula

Given numbers are 284, 144, 722

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

Apply this formula for all numbers.

Step1:

LCM(284, 144) = 10224

GCD(284, 144) = ( 284 x 144 ) / 10224

= 284 / 144

= 284

Step2:

LCM(4, 722) = 1444

GCD(4, 722) = ( 4 x 722 ) / 1444

= 4 / 722

= 4

So, Greatest Common Divisor of 284, 144, 722 is 2

GCD of Numbers Calculation Examples

Here are some samples of GCD of Numbers calculations.

Greatest Common Divisor of 284, 144, 722

Given numbers are 284, 144, 722
The greatest common divisor of numbers 284, 144, 722 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 284, 144, 722 is 2.

FAQs on GCD of 284, 144, 722 Calculator

1. What is the GCD of 284, 144, 722?

GCD of given numbers 284, 144, 722 is 2

2. How to calculate the greatest common divisor of 284, 144, 722?

We can find the highest common divisor of 284, 144, 722 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 284, 144, 722 i.e 2.

3. How can I use the GCD of 284, 144, 722Calculator?

Out the numbers 284, 144, 722 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.