GCD of 381, 241, 71, 547 Calculator

Given Input numbers are 381, 241, 71, 547

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

Divisors of 381

List of positive integer divisors of 381 that divides 381 without a remainder.

1, 3, 127, 381

Divisors of 241

List of positive integer divisors of 241 that divides 241 without a remainder.

1, 241

Divisors of 71

List of positive integer divisors of 71 that divides 71 without a remainder.

1, 71

Divisors of 547

List of positive integer divisors of 547 that divides 547 without a remainder.

1, 547

Greatest Common Divisior

We found the divisors of 381, 241, 71, 547 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 381, 241, 71, 547 is 1.

Therefore, GCD of numbers 381, 241, 71, 547 is 1

Given Input Data is 381, 241, 71, 547

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

Prime Factorization of 381 is 3 x 127

Prime Factorization of 241 is 241

Prime Factorization of 71 is 71

Prime Factorization of 547 is 547

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(381, 241) = 91821

GCD(381, 241) = ( 381 x 241 ) / 91821

GCD(381, 241) = 91821 / 91821

GCD(381, 241) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 71

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

LCM(1, 71) = 71

GCD(1, 71) = ( 1 x 71 ) / 71

GCD(1, 71) = 71 / 71

GCD(1, 71) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 547

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

LCM(1, 547) = 547

GCD(1, 547) = ( 1 x 547 ) / 547

GCD(1, 547) = 547 / 547

GCD(1, 547) = 1

GCD of 381, 241, 71, 547 is 1

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• GCD of 366, 617, 55, 255
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1. What is the GCD of 381, 241, 71, 547?

GCD of 381, 241, 71, 547 is 1

2. Where do I get the detailed procedure to find GCD of 381, 241, 71, 547?

You can find a detailed procedure to find GCD of 381, 241, 71, 547 on our page.

3. How to find GCD of 381, 241, 71, 547 on a calculator?

You can find the GCD of 381, 241, 71, 547 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.