GCD of 858, 381, 799, 929 Calculator

Given Input numbers are 858, 381, 799, 929

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

Divisors of 858

List of positive integer divisors of 858 that divides 858 without a remainder.

1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858

Divisors of 381

List of positive integer divisors of 381 that divides 381 without a remainder.

1, 3, 127, 381

Divisors of 799

List of positive integer divisors of 799 that divides 799 without a remainder.

1, 17, 47, 799

Divisors of 929

List of positive integer divisors of 929 that divides 929 without a remainder.

1, 929

Greatest Common Divisior

We found the divisors of 858, 381, 799, 929 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 858, 381, 799, 929 is 1.

Therefore, GCD of numbers 858, 381, 799, 929 is 1

Given Input Data is 858, 381, 799, 929

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

Prime Factorization of 858 is 2 x 3 x 11 x 13

Prime Factorization of 381 is 3 x 127

Prime Factorization of 799 is 17 x 47

Prime Factorization of 929 is 929

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(858, 381) = 108966

GCD(858, 381) = ( 858 x 381 ) / 108966

GCD(858, 381) = 326898 / 108966

GCD(858, 381) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 799

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

LCM(3, 799) = 2397

GCD(3, 799) = ( 3 x 799 ) / 2397

GCD(3, 799) = 2397 / 2397

GCD(3, 799) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 929

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

LCM(1, 929) = 929

GCD(1, 929) = ( 1 x 929 ) / 929

GCD(1, 929) = 929 / 929

GCD(1, 929) = 1

GCD of 858, 381, 799, 929 is 1

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• GCD of 677, 450, 799, 442
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1. What is the GCD of 858, 381, 799, 929?

GCD of 858, 381, 799, 929 is 1

2. Where do I get the detailed procedure to find GCD of 858, 381, 799, 929?

You can find a detailed procedure to find GCD of 858, 381, 799, 929 on our page.

3. How to find GCD of 858, 381, 799, 929 on a calculator?

You can find the GCD of 858, 381, 799, 929 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.