GCD of 311, 910, 31, 816 Calculator

Given Input numbers are 311, 910, 31, 816

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

Divisors of 311

List of positive integer divisors of 311 that divides 311 without a remainder.

1, 311

Divisors of 910

List of positive integer divisors of 910 that divides 910 without a remainder.

1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910

Divisors of 31

List of positive integer divisors of 31 that divides 31 without a remainder.

1, 31

Divisors of 816

List of positive integer divisors of 816 that divides 816 without a remainder.

1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816

Greatest Common Divisior

We found the divisors of 311, 910, 31, 816 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 311, 910, 31, 816 is 1.

Therefore, GCD of numbers 311, 910, 31, 816 is 1

Given Input Data is 311, 910, 31, 816

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

Prime Factorization of 311 is 311

Prime Factorization of 910 is 2 x 5 x 7 x 13

Prime Factorization of 31 is 31

Prime Factorization of 816 is 2 x 2 x 2 x 2 x 3 x 17

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(311, 910) = 283010

GCD(311, 910) = ( 311 x 910 ) / 283010

GCD(311, 910) = 283010 / 283010

GCD(311, 910) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 31

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

LCM(1, 31) = 31

GCD(1, 31) = ( 1 x 31 ) / 31

GCD(1, 31) = 31 / 31

GCD(1, 31) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 816

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

LCM(1, 816) = 816

GCD(1, 816) = ( 1 x 816 ) / 816

GCD(1, 816) = 816 / 816

GCD(1, 816) = 1

GCD of 311, 910, 31, 816 is 1

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1. What is the GCD of 311, 910, 31, 816?

GCD of 311, 910, 31, 816 is 1

2. Where do I get the detailed procedure to find GCD of 311, 910, 31, 816?

You can find a detailed procedure to find GCD of 311, 910, 31, 816 on our page.

3. How to find GCD of 311, 910, 31, 816 on a calculator?

You can find the GCD of 311, 910, 31, 816 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.