GCD of 291, 713, 771, 374 Calculator

Given Input numbers are 291, 713, 771, 374

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

Divisors of 291

List of positive integer divisors of 291 that divides 291 without a remainder.

1, 3, 97, 291

Divisors of 713

List of positive integer divisors of 713 that divides 713 without a remainder.

1, 23, 31, 713

Divisors of 771

List of positive integer divisors of 771 that divides 771 without a remainder.

1, 3, 257, 771

Divisors of 374

List of positive integer divisors of 374 that divides 374 without a remainder.

1, 2, 11, 17, 22, 34, 187, 374

Greatest Common Divisior

We found the divisors of 291, 713, 771, 374 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 291, 713, 771, 374 is 1.

Therefore, GCD of numbers 291, 713, 771, 374 is 1

Given Input Data is 291, 713, 771, 374

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

Prime Factorization of 291 is 3 x 97

Prime Factorization of 713 is 23 x 31

Prime Factorization of 771 is 3 x 257

Prime Factorization of 374 is 2 x 11 x 17

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(291, 713) = 207483

GCD(291, 713) = ( 291 x 713 ) / 207483

GCD(291, 713) = 207483 / 207483

GCD(291, 713) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 771

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

LCM(1, 771) = 771

GCD(1, 771) = ( 1 x 771 ) / 771

GCD(1, 771) = 771 / 771

GCD(1, 771) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 374

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

LCM(1, 374) = 374

GCD(1, 374) = ( 1 x 374 ) / 374

GCD(1, 374) = 374 / 374

GCD(1, 374) = 1

GCD of 291, 713, 771, 374 is 1

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1. What is the GCD of 291, 713, 771, 374?

GCD of 291, 713, 771, 374 is 1

2. Where do I get the detailed procedure to find GCD of 291, 713, 771, 374?

You can find a detailed procedure to find GCD of 291, 713, 771, 374 on our page.

3. How to find GCD of 291, 713, 771, 374 on a calculator?

You can find the GCD of 291, 713, 771, 374 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.