GCD of 332, 549, 989, 187 Calculator

Given Input numbers are 332, 549, 989, 187

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

Divisors of 332

List of positive integer divisors of 332 that divides 332 without a remainder.

1, 2, 4, 83, 166, 332

Divisors of 549

List of positive integer divisors of 549 that divides 549 without a remainder.

1, 3, 9, 61, 183, 549

Divisors of 989

List of positive integer divisors of 989 that divides 989 without a remainder.

1, 23, 43, 989

Divisors of 187

List of positive integer divisors of 187 that divides 187 without a remainder.

1, 11, 17, 187

Greatest Common Divisior

We found the divisors of 332, 549, 989, 187 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 332, 549, 989, 187 is 1.

Therefore, GCD of numbers 332, 549, 989, 187 is 1

Given Input Data is 332, 549, 989, 187

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

Prime Factorization of 332 is 2 x 2 x 83

Prime Factorization of 549 is 3 x 3 x 61

Prime Factorization of 989 is 23 x 43

Prime Factorization of 187 is 11 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(332, 549) = 182268

GCD(332, 549) = ( 332 x 549 ) / 182268

GCD(332, 549) = 182268 / 182268

GCD(332, 549) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 989

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

LCM(1, 989) = 989

GCD(1, 989) = ( 1 x 989 ) / 989

GCD(1, 989) = 989 / 989

GCD(1, 989) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 187

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

LCM(1, 187) = 187

GCD(1, 187) = ( 1 x 187 ) / 187

GCD(1, 187) = 187 / 187

GCD(1, 187) = 1

GCD of 332, 549, 989, 187 is 1

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1. What is the GCD of 332, 549, 989, 187?

GCD of 332, 549, 989, 187 is 1

2. Where do I get the detailed procedure to find GCD of 332, 549, 989, 187?

You can find a detailed procedure to find GCD of 332, 549, 989, 187 on our page.

3. How to find GCD of 332, 549, 989, 187 on a calculator?

You can find the GCD of 332, 549, 989, 187 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.