GCD of 181, 987, 27, 235 Calculator

Given Input numbers are 181, 987, 27, 235

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

Divisors of 181

List of positive integer divisors of 181 that divides 181 without a remainder.

1, 181

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 27

List of positive integer divisors of 27 that divides 27 without a remainder.

1, 3, 9, 27

Divisors of 235

List of positive integer divisors of 235 that divides 235 without a remainder.

1, 5, 47, 235

Greatest Common Divisior

We found the divisors of 181, 987, 27, 235 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 181, 987, 27, 235 is 1.

Therefore, GCD of numbers 181, 987, 27, 235 is 1

Given Input Data is 181, 987, 27, 235

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

Prime Factorization of 181 is 181

Prime Factorization of 987 is 3 x 7 x 47

Prime Factorization of 27 is 3 x 3 x 3

Prime Factorization of 235 is 5 x 47

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(181, 987) = 178647

GCD(181, 987) = ( 181 x 987 ) / 178647

GCD(181, 987) = 178647 / 178647

GCD(181, 987) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 27

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

LCM(1, 27) = 27

GCD(1, 27) = ( 1 x 27 ) / 27

GCD(1, 27) = 27 / 27

GCD(1, 27) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 235

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

LCM(1, 235) = 235

GCD(1, 235) = ( 1 x 235 ) / 235

GCD(1, 235) = 235 / 235

GCD(1, 235) = 1

GCD of 181, 987, 27, 235 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 811, 945, 78, 188
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• GCD of 833, 270, 62, 743
• GCD of 942, 361, 41, 976
• GCD of 783, 289, 50, 305

1. What is the GCD of 181, 987, 27, 235?

GCD of 181, 987, 27, 235 is 1

2. Where do I get the detailed procedure to find GCD of 181, 987, 27, 235?

You can find a detailed procedure to find GCD of 181, 987, 27, 235 on our page.

3. How to find GCD of 181, 987, 27, 235 on a calculator?

You can find the GCD of 181, 987, 27, 235 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.