GCD of 703, 504, 81, 806 Calculator

Given Input numbers are 703, 504, 81, 806

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

Divisors of 703

List of positive integer divisors of 703 that divides 703 without a remainder.

1, 19, 37, 703

Divisors of 504

List of positive integer divisors of 504 that divides 504 without a remainder.

1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504

Divisors of 81

List of positive integer divisors of 81 that divides 81 without a remainder.

1, 3, 9, 27, 81

Divisors of 806

List of positive integer divisors of 806 that divides 806 without a remainder.

1, 2, 13, 26, 31, 62, 403, 806

Greatest Common Divisior

We found the divisors of 703, 504, 81, 806 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 703, 504, 81, 806 is 1.

Therefore, GCD of numbers 703, 504, 81, 806 is 1

Given Input Data is 703, 504, 81, 806

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

Prime Factorization of 703 is 19 x 37

Prime Factorization of 504 is 2 x 2 x 2 x 3 x 3 x 7

Prime Factorization of 81 is 3 x 3 x 3 x 3

Prime Factorization of 806 is 2 x 13 x 31

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(703, 504) = 354312

GCD(703, 504) = ( 703 x 504 ) / 354312

GCD(703, 504) = 354312 / 354312

GCD(703, 504) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 81

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

LCM(1, 81) = 81

GCD(1, 81) = ( 1 x 81 ) / 81

GCD(1, 81) = 81 / 81

GCD(1, 81) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 806

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

LCM(1, 806) = 806

GCD(1, 806) = ( 1 x 806 ) / 806

GCD(1, 806) = 806 / 806

GCD(1, 806) = 1

GCD of 703, 504, 81, 806 is 1

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1. What is the GCD of 703, 504, 81, 806?

GCD of 703, 504, 81, 806 is 1

2. Where do I get the detailed procedure to find GCD of 703, 504, 81, 806?

You can find a detailed procedure to find GCD of 703, 504, 81, 806 on our page.

3. How to find GCD of 703, 504, 81, 806 on a calculator?

You can find the GCD of 703, 504, 81, 806 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.