GCD of 383, 957, 858 Calculator

Given Input numbers are 383, 957, 858

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

Divisors of 383

List of positive integer divisors of 383 that divides 383 without a remainder.

1, 383

Divisors of 957

List of positive integer divisors of 957 that divides 957 without a remainder.

1, 3, 11, 29, 33, 87, 319, 957

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

Greatest Common Divisior

We found the divisors of 383, 957, 858 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 383, 957, 858 is 1.

Therefore, GCD of numbers 383, 957, 858 is 1

Given Input Data is 383, 957, 858

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

Prime Factorization of 383 is 383

Prime Factorization of 957 is 3 x 11 x 29

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

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(383, 957) = 366531

GCD(383, 957) = ( 383 x 957 ) / 366531

GCD(383, 957) = 366531 / 366531

GCD(383, 957) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 858

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

LCM(1, 858) = 858

GCD(1, 858) = ( 1 x 858 ) / 858

GCD(1, 858) = 858 / 858

GCD(1, 858) = 1

GCD of 383, 957, 858 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 187, 284, 680
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1. What is the GCD of 383, 957, 858?

GCD of 383, 957, 858 is 1

2. Where do I get the detailed procedure to find GCD of 383, 957, 858?

You can find a detailed procedure to find GCD of 383, 957, 858 on our page.

3. How to find GCD of 383, 957, 858 on a calculator?

You can find the GCD of 383, 957, 858 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.