GCD of 648, 241, 187, 483 Calculator

Given Input numbers are 648, 241, 187, 483

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

Divisors of 648

List of positive integer divisors of 648 that divides 648 without a remainder.

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648

Divisors of 241

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

1, 241

Divisors of 187

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

1, 11, 17, 187

Divisors of 483

List of positive integer divisors of 483 that divides 483 without a remainder.

1, 3, 7, 21, 23, 69, 161, 483

Greatest Common Divisior

We found the divisors of 648, 241, 187, 483 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 648, 241, 187, 483 is 1.

Therefore, GCD of numbers 648, 241, 187, 483 is 1

Given Input Data is 648, 241, 187, 483

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

Prime Factorization of 648 is 2 x 2 x 2 x 3 x 3 x 3 x 3

Prime Factorization of 241 is 241

Prime Factorization of 187 is 11 x 17

Prime Factorization of 483 is 3 x 7 x 23

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(648, 241) = 156168

GCD(648, 241) = ( 648 x 241 ) / 156168

GCD(648, 241) = 156168 / 156168

GCD(648, 241) = 1

Step2:

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

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 483

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

LCM(1, 483) = 483

GCD(1, 483) = ( 1 x 483 ) / 483

GCD(1, 483) = 483 / 483

GCD(1, 483) = 1

GCD of 648, 241, 187, 483 is 1

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1. What is the GCD of 648, 241, 187, 483?

GCD of 648, 241, 187, 483 is 1

2. Where do I get the detailed procedure to find GCD of 648, 241, 187, 483?

You can find a detailed procedure to find GCD of 648, 241, 187, 483 on our page.

3. How to find GCD of 648, 241, 187, 483 on a calculator?

You can find the GCD of 648, 241, 187, 483 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.