GCD of 845, 169, 380 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 845, 169, 380 i.e. 1 largest integer that divides all the numbers equally.

GCD of 845, 169, 380 is 1

GCD(845, 169, 380) = 1

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

GCD of

GCD of numbers 845, 169, 380 is 1

GCD(845, 169, 380) = 1

GCD of 845,169,380 Calculator

GCDof 845,169,380 is 1

Given Input numbers are 845, 169, 380

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

Divisors of 845

List of positive integer divisors of 845 that divides 845 without a remainder.

1, 5, 13, 65, 169, 845

Divisors of 169

List of positive integer divisors of 169 that divides 169 without a remainder.

1, 13, 169

Divisors of 380

List of positive integer divisors of 380 that divides 380 without a remainder.

1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380

Greatest Common Divisior

We found the divisors of 845, 169, 380 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 845, 169, 380 is 1.

Therefore, GCD of numbers 845, 169, 380 is 1

Finding GCD of 845, 169, 380 using Prime Factorization

Given Input Data is 845, 169, 380

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

Prime Factorization of 845 is 5 x 13 x 13

Prime Factorization of 169 is 13 x 13

Prime Factorization of 380 is 2 x 2 x 5 x 19

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

Finding GCD of 845, 169, 380 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(845, 169) = 845

GCD(845, 169) = ( 845 x 169 ) / 845

GCD(845, 169) = 142805 / 845

GCD(845, 169) = 169

Step2:

Here we consider the GCD from the above i.e. 169 as first number and the next as 380

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

LCM(169, 380) = 64220

GCD(169, 380) = ( 169 x 380 ) / 64220

GCD(169, 380) = 64220 / 64220

GCD(169, 380) = 1

GCD of 845, 169, 380 is 1

GCD of Numbers Calculation Examples

Here are some samples of GCD of Numbers calculations.

FAQs on GCD of numbers 845, 169, 380

1. What is the GCD of 845, 169, 380?

GCD of 845, 169, 380 is 1

2. Where do I get the detailed procedure to find GCD of 845, 169, 380?

You can find a detailed procedure to find GCD of 845, 169, 380 on our page.

3. How to find GCD of 845, 169, 380 on a calculator?

You can find the GCD of 845, 169, 380 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.