GCD of 993, 766, 10, 855 Calculator

Given Input numbers are 993, 766, 10, 855

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

Divisors of 993

List of positive integer divisors of 993 that divides 993 without a remainder.

1, 3, 331, 993

Divisors of 766

List of positive integer divisors of 766 that divides 766 without a remainder.

1, 2, 383, 766

Divisors of 10

List of positive integer divisors of 10 that divides 10 without a remainder.

1, 2, 5, 10

Divisors of 855

List of positive integer divisors of 855 that divides 855 without a remainder.

1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855

Greatest Common Divisior

We found the divisors of 993, 766, 10, 855 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 993, 766, 10, 855 is 1.

Therefore, GCD of numbers 993, 766, 10, 855 is 1

Given Input Data is 993, 766, 10, 855

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

Prime Factorization of 993 is 3 x 331

Prime Factorization of 766 is 2 x 383

Prime Factorization of 10 is 2 x 5

Prime Factorization of 855 is 3 x 3 x 5 x 19

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(993, 766) = 760638

GCD(993, 766) = ( 993 x 766 ) / 760638

GCD(993, 766) = 760638 / 760638

GCD(993, 766) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 10

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

LCM(1, 10) = 10

GCD(1, 10) = ( 1 x 10 ) / 10

GCD(1, 10) = 10 / 10

GCD(1, 10) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 855

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

LCM(1, 855) = 855

GCD(1, 855) = ( 1 x 855 ) / 855

GCD(1, 855) = 855 / 855

GCD(1, 855) = 1

GCD of 993, 766, 10, 855 is 1

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• GCD of 518, 991, 52, 616
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• GCD of 304, 981, 32, 701

1. What is the GCD of 993, 766, 10, 855?

GCD of 993, 766, 10, 855 is 1

2. Where do I get the detailed procedure to find GCD of 993, 766, 10, 855?

You can find a detailed procedure to find GCD of 993, 766, 10, 855 on our page.

3. How to find GCD of 993, 766, 10, 855 on a calculator?

You can find the GCD of 993, 766, 10, 855 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.