GCD of 20, 34, 95 Calculator

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023


Make use of GCD Calculator to determine the Greatest Common Divisor of 20, 34, 95 i.e. 1 largest integer that divides all the numbers equally.

GCD of 20, 34, 95 is 1

GCD(20, 34, 95) = 1

Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345

GCD of

GCD of numbers 20, 34, 95 is 1

GCD(20, 34, 95) = 1

GCD of 20,34,95 Calculator

GCDof 20,34,95 is 1

Given Input numbers are 20, 34, 95

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

Divisors of 20

List of positive integer divisors of 20 that divides 20 without a remainder.

1, 2, 4, 5, 10, 20

Divisors of 34

List of positive integer divisors of 34 that divides 34 without a remainder.

1, 2, 17, 34

Divisors of 95

List of positive integer divisors of 95 that divides 95 without a remainder.

1, 5, 19, 95

Greatest Common Divisior

We found the divisors of 20, 34, 95 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 20, 34, 95 is 1.

Therefore, GCD of numbers 20, 34, 95 is 1

Finding GCD of 20, 34, 95 using Prime Factorization

Given Input Data is 20, 34, 95

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

Prime Factorization of 20 is 2 x 2 x 5

Prime Factorization of 34 is 2 x 17

Prime Factorization of 95 is 5 x 19

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

Finding GCD of 20, 34, 95 using LCM Formula

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(20, 34) = 340

GCD(20, 34) = ( 20 x 34 ) / 340

GCD(20, 34) = 680 / 340

GCD(20, 34) = 2


Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 95

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

LCM(2, 95) = 190

GCD(2, 95) = ( 2 x 95 ) / 190

GCD(2, 95) = 190 / 190

GCD(2, 95) = 1

GCD of 20, 34, 95 is 1

GCD of Numbers Calculation Examples

Here are some samples of GCD of Numbers calculations.

FAQs on GCD of numbers 20, 34, 95

1. What is the GCD of 20, 34, 95?

GCD of 20, 34, 95 is 1


2. Where do I get the detailed procedure to find GCD of 20, 34, 95?

You can find a detailed procedure to find GCD of 20, 34, 95 on our page.


3. How to find GCD of 20, 34, 95 on a calculator?

You can find the GCD of 20, 34, 95 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.