GCD of 838, 581, 252 Calculator

Given Input numbers are 838, 581, 252

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

Divisors of 838

List of positive integer divisors of 838 that divides 838 without a remainder.

1, 2, 419, 838

Divisors of 581

List of positive integer divisors of 581 that divides 581 without a remainder.

1, 7, 83, 581

Divisors of 252

List of positive integer divisors of 252 that divides 252 without a remainder.

1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252

Greatest Common Divisior

We found the divisors of 838, 581, 252 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 838, 581, 252 is 1.

Therefore, GCD of numbers 838, 581, 252 is 1

Given Input Data is 838, 581, 252

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

Prime Factorization of 838 is 2 x 419

Prime Factorization of 581 is 7 x 83

Prime Factorization of 252 is 2 x 2 x 3 x 3 x 7

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(838, 581) = 486878

GCD(838, 581) = ( 838 x 581 ) / 486878

GCD(838, 581) = 486878 / 486878

GCD(838, 581) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 252

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

LCM(1, 252) = 252

GCD(1, 252) = ( 1 x 252 ) / 252

GCD(1, 252) = 252 / 252

GCD(1, 252) = 1

GCD of 838, 581, 252 is 1

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1. What is the GCD of 838, 581, 252?

GCD of 838, 581, 252 is 1

2. Where do I get the detailed procedure to find GCD of 838, 581, 252?

You can find a detailed procedure to find GCD of 838, 581, 252 on our page.

3. How to find GCD of 838, 581, 252 on a calculator?

You can find the GCD of 838, 581, 252 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.