GCD of 494, 838, 213, 937 Calculator

Given Input numbers are 494, 838, 213, 937

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

Divisors of 494

List of positive integer divisors of 494 that divides 494 without a remainder.

1, 2, 13, 19, 26, 38, 247, 494

Divisors of 838

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

1, 2, 419, 838

Divisors of 213

List of positive integer divisors of 213 that divides 213 without a remainder.

1, 3, 71, 213

Divisors of 937

List of positive integer divisors of 937 that divides 937 without a remainder.

1, 937

Greatest Common Divisior

We found the divisors of 494, 838, 213, 937 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 494, 838, 213, 937 is 1.

Therefore, GCD of numbers 494, 838, 213, 937 is 1

Given Input Data is 494, 838, 213, 937

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

Prime Factorization of 494 is 2 x 13 x 19

Prime Factorization of 838 is 2 x 419

Prime Factorization of 213 is 3 x 71

Prime Factorization of 937 is 937

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(494, 838) = 206986

GCD(494, 838) = ( 494 x 838 ) / 206986

GCD(494, 838) = 413972 / 206986

GCD(494, 838) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 213

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

LCM(2, 213) = 426

GCD(2, 213) = ( 2 x 213 ) / 426

GCD(2, 213) = 426 / 426

GCD(2, 213) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 937

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

LCM(1, 937) = 937

GCD(1, 937) = ( 1 x 937 ) / 937

GCD(1, 937) = 937 / 937

GCD(1, 937) = 1

GCD of 494, 838, 213, 937 is 1

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1. What is the GCD of 494, 838, 213, 937?

GCD of 494, 838, 213, 937 is 1

2. Where do I get the detailed procedure to find GCD of 494, 838, 213, 937?

You can find a detailed procedure to find GCD of 494, 838, 213, 937 on our page.

3. How to find GCD of 494, 838, 213, 937 on a calculator?

You can find the GCD of 494, 838, 213, 937 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.