GCD of 885, 279, 387 Calculator

Given Input numbers are 885, 279, 387

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 279

List of positive integer divisors of 279 that divides 279 without a remainder.

1, 3, 9, 31, 93, 279

Divisors of 387

List of positive integer divisors of 387 that divides 387 without a remainder.

1, 3, 9, 43, 129, 387

Greatest Common Divisior

We found the divisors of 885, 279, 387 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 885, 279, 387 is 3.

Therefore, GCD of numbers 885, 279, 387 is 3

Given Input Data is 885, 279, 387

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 279 is 3 x 3 x 31

Prime Factorization of 387 is 3 x 3 x 43

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, 279) = 82305

GCD(885, 279) = ( 885 x 279 ) / 82305

GCD(885, 279) = 246915 / 82305

GCD(885, 279) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 387

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

LCM(3, 387) = 387

GCD(3, 387) = ( 3 x 387 ) / 387

GCD(3, 387) = 1161 / 387

GCD(3, 387) = 3

GCD of 885, 279, 387 is 3

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• GCD of 133, 925, 625
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1. What is the GCD of 885, 279, 387?

GCD of 885, 279, 387 is 3

2. Where do I get the detailed procedure to find GCD of 885, 279, 387?

You can find a detailed procedure to find GCD of 885, 279, 387 on our page.

3. How to find GCD of 885, 279, 387 on a calculator?

You can find the GCD of 885, 279, 387 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.