GCD of 791, 842, 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 791, 842, 43 i.e. 1 largest integer that divides all the numbers equally.

GCD of 791, 842, 43 is 1

GCD(791, 842, 43) = 1

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

GCD of

GCD of numbers 791, 842, 43 is 1

GCD(791, 842, 43) = 1

GCD of 791,842,43 Calculator

GCDof 791,842,43 is 1

Given Input numbers are 791, 842, 43

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

Divisors of 791

List of positive integer divisors of 791 that divides 791 without a remainder.

1, 7, 113, 791

Divisors of 842

List of positive integer divisors of 842 that divides 842 without a remainder.

1, 2, 421, 842

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 791, 842, 43 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 791, 842, 43 is 1.

Therefore, GCD of numbers 791, 842, 43 is 1

Finding GCD of 791, 842, 43 using Prime Factorization

Given Input Data is 791, 842, 43

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

Prime Factorization of 791 is 7 x 113

Prime Factorization of 842 is 2 x 421

Prime Factorization of 43 is 43

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

Finding GCD of 791, 842, 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(791, 842) = 666022

GCD(791, 842) = ( 791 x 842 ) / 666022

GCD(791, 842) = 666022 / 666022

GCD(791, 842) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 43

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

LCM(1, 43) = 43

GCD(1, 43) = ( 1 x 43 ) / 43

GCD(1, 43) = 43 / 43

GCD(1, 43) = 1

GCD of 791, 842, 43 is 1

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FAQs on GCD of numbers 791, 842, 43

1. What is the GCD of 791, 842, 43?

GCD of 791, 842, 43 is 1

2. Where do I get the detailed procedure to find GCD of 791, 842, 43?

You can find a detailed procedure to find GCD of 791, 842, 43 on our page.

3. How to find GCD of 791, 842, 43 on a calculator?

You can find the GCD of 791, 842, 43 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.