GCD of 181, 676, 180, 357 Calculator

Given Input numbers are 181, 676, 180, 357

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 676

List of positive integer divisors of 676 that divides 676 without a remainder.

1, 2, 4, 13, 26, 52, 169, 338, 676

Divisors of 180

List of positive integer divisors of 180 that divides 180 without a remainder.

1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180

Divisors of 357

List of positive integer divisors of 357 that divides 357 without a remainder.

1, 3, 7, 17, 21, 51, 119, 357

Greatest Common Divisior

We found the divisors of 181, 676, 180, 357 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 181, 676, 180, 357 is 1.

Therefore, GCD of numbers 181, 676, 180, 357 is 1

Given Input Data is 181, 676, 180, 357

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

Prime Factorization of 181 is 181

Prime Factorization of 676 is 2 x 2 x 13 x 13

Prime Factorization of 180 is 2 x 2 x 3 x 3 x 5

Prime Factorization of 357 is 3 x 7 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(181, 676) = 122356

GCD(181, 676) = ( 181 x 676 ) / 122356

GCD(181, 676) = 122356 / 122356

GCD(181, 676) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 180

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

LCM(1, 180) = 180

GCD(1, 180) = ( 1 x 180 ) / 180

GCD(1, 180) = 180 / 180

GCD(1, 180) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 357

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

LCM(1, 357) = 357

GCD(1, 357) = ( 1 x 357 ) / 357

GCD(1, 357) = 357 / 357

GCD(1, 357) = 1

GCD of 181, 676, 180, 357 is 1

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• GCD of 520, 594, 383, 439
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1. What is the GCD of 181, 676, 180, 357?

GCD of 181, 676, 180, 357 is 1

2. Where do I get the detailed procedure to find GCD of 181, 676, 180, 357?

You can find a detailed procedure to find GCD of 181, 676, 180, 357 on our page.

3. How to find GCD of 181, 676, 180, 357 on a calculator?

You can find the GCD of 181, 676, 180, 357 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.