GCD of 831, 336, 436, 938 Calculator

Given Input numbers are 831, 336, 436, 938

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

Divisors of 831

List of positive integer divisors of 831 that divides 831 without a remainder.

1, 3, 277, 831

Divisors of 336

List of positive integer divisors of 336 that divides 336 without a remainder.

1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336

Divisors of 436

List of positive integer divisors of 436 that divides 436 without a remainder.

1, 2, 4, 109, 218, 436

Divisors of 938

List of positive integer divisors of 938 that divides 938 without a remainder.

1, 2, 7, 14, 67, 134, 469, 938

Greatest Common Divisior

We found the divisors of 831, 336, 436, 938 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 831, 336, 436, 938 is 1.

Therefore, GCD of numbers 831, 336, 436, 938 is 1

Given Input Data is 831, 336, 436, 938

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

Prime Factorization of 831 is 3 x 277

Prime Factorization of 336 is 2 x 2 x 2 x 2 x 3 x 7

Prime Factorization of 436 is 2 x 2 x 109

Prime Factorization of 938 is 2 x 7 x 67

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(831, 336) = 93072

GCD(831, 336) = ( 831 x 336 ) / 93072

GCD(831, 336) = 279216 / 93072

GCD(831, 336) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 436

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

LCM(3, 436) = 1308

GCD(3, 436) = ( 3 x 436 ) / 1308

GCD(3, 436) = 1308 / 1308

GCD(3, 436) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 938

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

LCM(1, 938) = 938

GCD(1, 938) = ( 1 x 938 ) / 938

GCD(1, 938) = 938 / 938

GCD(1, 938) = 1

GCD of 831, 336, 436, 938 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 890, 371, 457, 749
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• GCD of 685, 119, 785, 805

1. What is the GCD of 831, 336, 436, 938?

GCD of 831, 336, 436, 938 is 1

2. Where do I get the detailed procedure to find GCD of 831, 336, 436, 938?

You can find a detailed procedure to find GCD of 831, 336, 436, 938 on our page.

3. How to find GCD of 831, 336, 436, 938 on a calculator?

You can find the GCD of 831, 336, 436, 938 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.