Where do I get the detailed procedure to find GCD of 359, 389, 630?

You can find a detailed procedure to find GCD of 359, 389, 630 on our page.

How to find GCD of 359, 389, 630 on a calculator?

You can find the GCD of 359, 389, 630 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 359, 389, 630 Calculator

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

Online GCD Calculator is useful to find the GCD of 359, 389, 630 quickly. Get the easiest ways to solve the greatest common divisor of 359, 389, 630 i.e 1 in different methods as follows.

How to Find GCD of Numbers 359, 389, 630 with Factoring?

Given Input numbers are 359, 389, 630

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

Divisors of 359 :

The positive integer divisors of 359 that completely divides 359 are.

1, 359

Divisors of 389 :

The positive integer divisors of 389 that completely divides 389 are.

1, 389

Divisors of 630 :

The positive integer divisors of 630 that completely divides 630 are.

1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630

GCD of numbers is the greatest common divisor

So, the GCD (359, 389, 630) = 1.

Find GCD of 359, 389, 630 using Prime Factorization

Given numbers are 359, 389, 630

The list of prime factors of all numbers are

Prime factors of 359 are 359

Prime factors of 389 are 389

Prime factors of 630 are 2 x 3 x 3 x 5 x 7

The above numbers do not have any common prime factor. So GCD is 1

Steps to Calculate GCD of 359, 389, 630 using LCM Formula

Given numbers are 359, 389, 630

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

Apply this formula for all numbers.

Step1:

LCM(359, 389) = 139651

GCD(359, 389) = ( 359 x 389 ) / 139651

= 359 / 389

= 359

Step2:

LCM(1, 630) = 630

GCD(1, 630) = ( 1 x 630 ) / 630

= 1 / 630

= 1

So, Greatest Common Divisor of 359, 389, 630 is 1

GCD of Numbers Calculation Examples

Here are some samples of GCD of Numbers calculations.

Greatest Common Divisor of 359, 389, 630

Given numbers are 359, 389, 630
The greatest common divisor of numbers 359, 389, 630 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 359, 389, 630 is 1.

FAQs on GCD of 359, 389, 630 Calculator

1. What is the GCD of 359, 389, 630?

GCD of given numbers 359, 389, 630 is 1

2. How to calculate the greatest common divisor of 359, 389, 630?

We can find the highest common divisor of 359, 389, 630 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 359, 389, 630 i.e 1.

3. How can I use the GCD of 359, 389, 630Calculator?

Out the numbers 359, 389, 630 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.