GCD of 38, 483, 211, 689 Calculator

Given Input numbers are 38, 483, 211, 689

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

Divisors of 38

List of positive integer divisors of 38 that divides 38 without a remainder.

1, 2, 19, 38

Divisors of 483

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

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

Divisors of 211

List of positive integer divisors of 211 that divides 211 without a remainder.

1, 211

Divisors of 689

List of positive integer divisors of 689 that divides 689 without a remainder.

1, 13, 53, 689

Greatest Common Divisior

We found the divisors of 38, 483, 211, 689 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 38, 483, 211, 689 is 1.

Therefore, GCD of numbers 38, 483, 211, 689 is 1

Given Input Data is 38, 483, 211, 689

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

Prime Factorization of 38 is 2 x 19

Prime Factorization of 483 is 3 x 7 x 23

Prime Factorization of 211 is 211

Prime Factorization of 689 is 13 x 53

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(38, 483) = 18354

GCD(38, 483) = ( 38 x 483 ) / 18354

GCD(38, 483) = 18354 / 18354

GCD(38, 483) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 211

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

LCM(1, 211) = 211

GCD(1, 211) = ( 1 x 211 ) / 211

GCD(1, 211) = 211 / 211

GCD(1, 211) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 689

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

LCM(1, 689) = 689

GCD(1, 689) = ( 1 x 689 ) / 689

GCD(1, 689) = 689 / 689

GCD(1, 689) = 1

GCD of 38, 483, 211, 689 is 1

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• GCD of 58, 657, 620, 229
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• GCD of 52, 273, 796, 237
• GCD of 29, 299, 524, 444

1. What is the GCD of 38, 483, 211, 689?

GCD of 38, 483, 211, 689 is 1

2. Where do I get the detailed procedure to find GCD of 38, 483, 211, 689?

You can find a detailed procedure to find GCD of 38, 483, 211, 689 on our page.

3. How to find GCD of 38, 483, 211, 689 on a calculator?

You can find the GCD of 38, 483, 211, 689 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.