GCD of 143, 979, 43 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 143, 979, 43 i.e. 1 largest integer that divides all the numbers equally.

GCD of 143, 979, 43 is 1

GCD(143, 979, 43) = 1

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

GCD of

GCD of numbers 143, 979, 43 is 1

GCD(143, 979, 43) = 1

GCD of 143,979,43 Calculator

GCDof 143,979,43 is 1

Given Input numbers are 143, 979, 43

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

Divisors of 143

List of positive integer divisors of 143 that divides 143 without a remainder.

1, 11, 13, 143

Divisors of 979

List of positive integer divisors of 979 that divides 979 without a remainder.

1, 11, 89, 979

Divisors of 43

List of positive integer divisors of 43 that divides 43 without a remainder.

1, 43

Greatest Common Divisior

We found the divisors of 143, 979, 43 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 143, 979, 43 is 1.

Therefore, GCD of numbers 143, 979, 43 is 1

Finding GCD of 143, 979, 43 using Prime Factorization

Given Input Data is 143, 979, 43

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

Prime Factorization of 143 is 11 x 13

Prime Factorization of 979 is 11 x 89

Prime Factorization of 43 is 43

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

Finding GCD of 143, 979, 43 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(143, 979) = 12727

GCD(143, 979) = ( 143 x 979 ) / 12727

GCD(143, 979) = 139997 / 12727

GCD(143, 979) = 11

Step2:

Here we consider the GCD from the above i.e. 11 as first number and the next as 43

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

LCM(11, 43) = 473

GCD(11, 43) = ( 11 x 43 ) / 473

GCD(11, 43) = 473 / 473

GCD(11, 43) = 1

GCD of 143, 979, 43 is 1

GCD of Numbers Calculation Examples

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FAQs on GCD of numbers 143, 979, 43

1. What is the GCD of 143, 979, 43?

GCD of 143, 979, 43 is 1

2. Where do I get the detailed procedure to find GCD of 143, 979, 43?

You can find a detailed procedure to find GCD of 143, 979, 43 on our page.

3. How to find GCD of 143, 979, 43 on a calculator?

You can find the GCD of 143, 979, 43 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.