Where do I get the detailed procedure to find GCD of 482, 238, 690?

You can find a detailed procedure to find GCD of 482, 238, 690 on our page.

How to find GCD of 482, 238, 690 on a calculator?

You can find the GCD of 482, 238, 690 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 482, 238, 690 Calculator

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

Online GCD Calculator is useful to find the GCD of 482, 238, 690 quickly. Get the easiest ways to solve the greatest common divisor of 482, 238, 690 i.e 2 in different methods as follows.

How to Find GCD of Numbers 482, 238, 690 with Factoring?

Given Input numbers are 482, 238, 690

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

Divisors of 482 :

The positive integer divisors of 482 that completely divides 482 are.

1, 2, 241, 482

Divisors of 238 :

The positive integer divisors of 238 that completely divides 238 are.

1, 2, 7, 14, 17, 34, 119, 238

Divisors of 690 :

The positive integer divisors of 690 that completely divides 690 are.

1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690

GCD of numbers is the greatest common divisor

So, the GCD (482, 238, 690) = 2.

Find GCD of 482, 238, 690 using Prime Factorization

Given numbers are 482, 238, 690

The list of prime factors of all numbers are

Prime factors of 482 are 2 x 241

Prime factors of 238 are 2 x 7 x 17

Prime factors of 690 are 2 x 3 x 5 x 23

The highest common occurrence is 2¹

Therefore, GCD of 482, 238, 690 is 2.

Steps to Calculate GCD of 482, 238, 690 using LCM Formula

Given numbers are 482, 238, 690

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

Apply this formula for all numbers.

Step1:

LCM(482, 238) = 57358

GCD(482, 238) = ( 482 x 238 ) / 57358

= 482 / 238

= 482

Step2:

LCM(2, 690) = 690

GCD(2, 690) = ( 2 x 690 ) / 690

= 2 / 690

= 2

So, Greatest Common Divisor of 482, 238, 690 is 2

GCD of Numbers Calculation Examples

Here are some samples of GCD of Numbers calculations.

Greatest Common Divisor of 482, 238, 690

Given numbers are 482, 238, 690
The greatest common divisor of numbers 482, 238, 690 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 482, 238, 690 is 2.

FAQs on GCD of 482, 238, 690 Calculator

1. What is the GCD of 482, 238, 690?

GCD of given numbers 482, 238, 690 is 2

2. How to calculate the greatest common divisor of 482, 238, 690?

We can find the highest common divisor of 482, 238, 690 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 482, 238, 690 i.e 2.

3. How can I use the GCD of 482, 238, 690Calculator?

Out the numbers 482, 238, 690 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.