GCD of 987, 329, 33, 102 Calculator

Given Input numbers are 987, 329, 33, 102

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

Divisors of 987

List of positive integer divisors of 987 that divides 987 without a remainder.

1, 3, 7, 21, 47, 141, 329, 987

Divisors of 329

List of positive integer divisors of 329 that divides 329 without a remainder.

1, 7, 47, 329

Divisors of 33

List of positive integer divisors of 33 that divides 33 without a remainder.

1, 3, 11, 33

Divisors of 102

List of positive integer divisors of 102 that divides 102 without a remainder.

1, 2, 3, 6, 17, 34, 51, 102

Greatest Common Divisior

We found the divisors of 987, 329, 33, 102 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 987, 329, 33, 102 is 1.

Therefore, GCD of numbers 987, 329, 33, 102 is 1

Given Input Data is 987, 329, 33, 102

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

Prime Factorization of 987 is 3 x 7 x 47

Prime Factorization of 329 is 7 x 47

Prime Factorization of 33 is 3 x 11

Prime Factorization of 102 is 2 x 3 x 17

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(987, 329) = 987

GCD(987, 329) = ( 987 x 329 ) / 987

GCD(987, 329) = 324723 / 987

GCD(987, 329) = 329

Step2:

Here we consider the GCD from the above i.e. 329 as first number and the next as 33

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

LCM(329, 33) = 10857

GCD(329, 33) = ( 329 x 33 ) / 10857

GCD(329, 33) = 10857 / 10857

GCD(329, 33) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 102

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

LCM(1, 102) = 102

GCD(1, 102) = ( 1 x 102 ) / 102

GCD(1, 102) = 102 / 102

GCD(1, 102) = 1

GCD of 987, 329, 33, 102 is 1

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• GCD of 932, 662, 26, 922
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1. What is the GCD of 987, 329, 33, 102?

GCD of 987, 329, 33, 102 is 1

2. Where do I get the detailed procedure to find GCD of 987, 329, 33, 102?

You can find a detailed procedure to find GCD of 987, 329, 33, 102 on our page.

3. How to find GCD of 987, 329, 33, 102 on a calculator?

You can find the GCD of 987, 329, 33, 102 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.