GCD of 885, 963, 381 Calculator

Given Input numbers are 885, 963, 381

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

Divisors of 885

List of positive integer divisors of 885 that divides 885 without a remainder.

1, 3, 5, 15, 59, 177, 295, 885

Divisors of 963

List of positive integer divisors of 963 that divides 963 without a remainder.

1, 3, 9, 107, 321, 963

Divisors of 381

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

1, 3, 127, 381

Greatest Common Divisior

We found the divisors of 885, 963, 381 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 885, 963, 381 is 3.

Therefore, GCD of numbers 885, 963, 381 is 3

Given Input Data is 885, 963, 381

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

Prime Factorization of 885 is 3 x 5 x 59

Prime Factorization of 963 is 3 x 3 x 107

Prime Factorization of 381 is 3 x 127

Highest common occurrences in the given inputs are 3¹

Multiplying them we get the GCD as 3

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(885, 963) = 284085

GCD(885, 963) = ( 885 x 963 ) / 284085

GCD(885, 963) = 852255 / 284085

GCD(885, 963) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 381

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

LCM(3, 381) = 381

GCD(3, 381) = ( 3 x 381 ) / 381

GCD(3, 381) = 1143 / 381

GCD(3, 381) = 3

GCD of 885, 963, 381 is 3

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1. What is the GCD of 885, 963, 381?

GCD of 885, 963, 381 is 3

2. Where do I get the detailed procedure to find GCD of 885, 963, 381?

You can find a detailed procedure to find GCD of 885, 963, 381 on our page.

3. How to find GCD of 885, 963, 381 on a calculator?

You can find the GCD of 885, 963, 381 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.