GCD of 27, 707, 922, 812 Calculator

Given Input numbers are 27, 707, 922, 812

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

Divisors of 27

List of positive integer divisors of 27 that divides 27 without a remainder.

1, 3, 9, 27

Divisors of 707

List of positive integer divisors of 707 that divides 707 without a remainder.

1, 7, 101, 707

Divisors of 922

List of positive integer divisors of 922 that divides 922 without a remainder.

1, 2, 461, 922

Divisors of 812

List of positive integer divisors of 812 that divides 812 without a remainder.

1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812

Greatest Common Divisior

We found the divisors of 27, 707, 922, 812 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 27, 707, 922, 812 is 1.

Therefore, GCD of numbers 27, 707, 922, 812 is 1

Given Input Data is 27, 707, 922, 812

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

Prime Factorization of 27 is 3 x 3 x 3

Prime Factorization of 707 is 7 x 101

Prime Factorization of 922 is 2 x 461

Prime Factorization of 812 is 2 x 2 x 7 x 29

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(27, 707) = 19089

GCD(27, 707) = ( 27 x 707 ) / 19089

GCD(27, 707) = 19089 / 19089

GCD(27, 707) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 922

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

LCM(1, 922) = 922

GCD(1, 922) = ( 1 x 922 ) / 922

GCD(1, 922) = 922 / 922

GCD(1, 922) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 812

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

LCM(1, 812) = 812

GCD(1, 812) = ( 1 x 812 ) / 812

GCD(1, 812) = 812 / 812

GCD(1, 812) = 1

GCD of 27, 707, 922, 812 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 98, 952, 577, 535
• GCD of 31, 105, 756, 726
• GCD of 50, 561, 449, 979
• GCD of 58, 857, 172, 422
• GCD of 96, 108, 670, 832

1. What is the GCD of 27, 707, 922, 812?

GCD of 27, 707, 922, 812 is 1

2. Where do I get the detailed procedure to find GCD of 27, 707, 922, 812?

You can find a detailed procedure to find GCD of 27, 707, 922, 812 on our page.

3. How to find GCD of 27, 707, 922, 812 on a calculator?

You can find the GCD of 27, 707, 922, 812 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.