GCD of 993, 528, 38, 955 Calculator

Given Input numbers are 993, 528, 38, 955

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 528

List of positive integer divisors of 528 that divides 528 without a remainder.

1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528

Divisors of 38

List of positive integer divisors of 38 that divides 38 without a remainder.

1, 2, 19, 38

Divisors of 955

List of positive integer divisors of 955 that divides 955 without a remainder.

1, 5, 191, 955

Greatest Common Divisior

We found the divisors of 993, 528, 38, 955 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 993, 528, 38, 955 is 1.

Therefore, GCD of numbers 993, 528, 38, 955 is 1

Given Input Data is 993, 528, 38, 955

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

Prime Factorization of 993 is 3 x 331

Prime Factorization of 528 is 2 x 2 x 2 x 2 x 3 x 11

Prime Factorization of 38 is 2 x 19

Prime Factorization of 955 is 5 x 191

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, 528) = 174768

GCD(993, 528) = ( 993 x 528 ) / 174768

GCD(993, 528) = 524304 / 174768

GCD(993, 528) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 38

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

LCM(3, 38) = 114

GCD(3, 38) = ( 3 x 38 ) / 114

GCD(3, 38) = 114 / 114

GCD(3, 38) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 955

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

LCM(1, 955) = 955

GCD(1, 955) = ( 1 x 955 ) / 955

GCD(1, 955) = 955 / 955

GCD(1, 955) = 1

GCD of 993, 528, 38, 955 is 1

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1. What is the GCD of 993, 528, 38, 955?

GCD of 993, 528, 38, 955 is 1

2. Where do I get the detailed procedure to find GCD of 993, 528, 38, 955?

You can find a detailed procedure to find GCD of 993, 528, 38, 955 on our page.

3. How to find GCD of 993, 528, 38, 955 on a calculator?

You can find the GCD of 993, 528, 38, 955 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.