GCD of 279, 991, 735 Calculator

Given Input numbers are 279, 991, 735

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

Divisors of 279

List of positive integer divisors of 279 that divides 279 without a remainder.

1, 3, 9, 31, 93, 279

Divisors of 991

List of positive integer divisors of 991 that divides 991 without a remainder.

1, 991

Divisors of 735

List of positive integer divisors of 735 that divides 735 without a remainder.

1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735

Greatest Common Divisior

We found the divisors of 279, 991, 735 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 279, 991, 735 is 1.

Therefore, GCD of numbers 279, 991, 735 is 1

Given Input Data is 279, 991, 735

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

Prime Factorization of 279 is 3 x 3 x 31

Prime Factorization of 991 is 991

Prime Factorization of 735 is 3 x 5 x 7 x 7

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

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(279, 991) = 276489

GCD(279, 991) = ( 279 x 991 ) / 276489

GCD(279, 991) = 276489 / 276489

GCD(279, 991) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 735

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

LCM(1, 735) = 735

GCD(1, 735) = ( 1 x 735 ) / 735

GCD(1, 735) = 735 / 735

GCD(1, 735) = 1

GCD of 279, 991, 735 is 1

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• GCD of 561, 735, 668
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1. What is the GCD of 279, 991, 735?

GCD of 279, 991, 735 is 1

2. Where do I get the detailed procedure to find GCD of 279, 991, 735?

You can find a detailed procedure to find GCD of 279, 991, 735 on our page.

3. How to find GCD of 279, 991, 735 on a calculator?

You can find the GCD of 279, 991, 735 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.