GCD of 780, 681, 734 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 780, 681, 734 i.e. 1 largest integer that divides all the numbers equally.

GCD of 780, 681, 734 is 1

GCD(780, 681, 734) = 1

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

GCD of

GCD of numbers 780, 681, 734 is 1

GCD(780, 681, 734) = 1

GCD of 780,681,734 Calculator

GCDof 780,681,734 is 1

Given Input numbers are 780, 681, 734

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

Divisors of 780

List of positive integer divisors of 780 that divides 780 without a remainder.

1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780

Divisors of 681

List of positive integer divisors of 681 that divides 681 without a remainder.

1, 3, 227, 681

Divisors of 734

List of positive integer divisors of 734 that divides 734 without a remainder.

1, 2, 367, 734

Greatest Common Divisior

We found the divisors of 780, 681, 734 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 780, 681, 734 is 1.

Therefore, GCD of numbers 780, 681, 734 is 1

Finding GCD of 780, 681, 734 using Prime Factorization

Given Input Data is 780, 681, 734

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

Prime Factorization of 780 is 2 x 2 x 3 x 5 x 13

Prime Factorization of 681 is 3 x 227

Prime Factorization of 734 is 2 x 367

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

Finding GCD of 780, 681, 734 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(780, 681) = 177060

GCD(780, 681) = ( 780 x 681 ) / 177060

GCD(780, 681) = 531180 / 177060

GCD(780, 681) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 734

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

LCM(3, 734) = 2202

GCD(3, 734) = ( 3 x 734 ) / 2202

GCD(3, 734) = 2202 / 2202

GCD(3, 734) = 1

GCD of 780, 681, 734 is 1

GCD of Numbers Calculation Examples

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FAQs on GCD of numbers 780, 681, 734

1. What is the GCD of 780, 681, 734?

GCD of 780, 681, 734 is 1

2. Where do I get the detailed procedure to find GCD of 780, 681, 734?

You can find a detailed procedure to find GCD of 780, 681, 734 on our page.

3. How to find GCD of 780, 681, 734 on a calculator?

You can find the GCD of 780, 681, 734 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.