GCD of 771, 574, 384 Calculator

Given Input numbers are 771, 574, 384

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

Divisors of 771

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

1, 3, 257, 771

Divisors of 574

List of positive integer divisors of 574 that divides 574 without a remainder.

1, 2, 7, 14, 41, 82, 287, 574

Divisors of 384

List of positive integer divisors of 384 that divides 384 without a remainder.

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384

Greatest Common Divisior

We found the divisors of 771, 574, 384 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 771, 574, 384 is 1.

Therefore, GCD of numbers 771, 574, 384 is 1

Given Input Data is 771, 574, 384

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

Prime Factorization of 771 is 3 x 257

Prime Factorization of 574 is 2 x 7 x 41

Prime Factorization of 384 is 2 x 2 x 2 x 2 x 2 x 2 x 2 x 3

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(771, 574) = 442554

GCD(771, 574) = ( 771 x 574 ) / 442554

GCD(771, 574) = 442554 / 442554

GCD(771, 574) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 384

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

LCM(1, 384) = 384

GCD(1, 384) = ( 1 x 384 ) / 384

GCD(1, 384) = 384 / 384

GCD(1, 384) = 1

GCD of 771, 574, 384 is 1

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1. What is the GCD of 771, 574, 384?

GCD of 771, 574, 384 is 1

2. Where do I get the detailed procedure to find GCD of 771, 574, 384?

You can find a detailed procedure to find GCD of 771, 574, 384 on our page.

3. How to find GCD of 771, 574, 384 on a calculator?

You can find the GCD of 771, 574, 384 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.