GCD of 722, 495, 84, 903 Calculator

Given Input numbers are 722, 495, 84, 903

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

Divisors of 722

List of positive integer divisors of 722 that divides 722 without a remainder.

1, 2, 19, 38, 361, 722

Divisors of 495

List of positive integer divisors of 495 that divides 495 without a remainder.

1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495

Divisors of 84

List of positive integer divisors of 84 that divides 84 without a remainder.

1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84

Divisors of 903

List of positive integer divisors of 903 that divides 903 without a remainder.

1, 3, 7, 21, 43, 129, 301, 903

Greatest Common Divisior

We found the divisors of 722, 495, 84, 903 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 722, 495, 84, 903 is 1.

Therefore, GCD of numbers 722, 495, 84, 903 is 1

Given Input Data is 722, 495, 84, 903

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

Prime Factorization of 722 is 2 x 19 x 19

Prime Factorization of 495 is 3 x 3 x 5 x 11

Prime Factorization of 84 is 2 x 2 x 3 x 7

Prime Factorization of 903 is 3 x 7 x 43

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(722, 495) = 357390

GCD(722, 495) = ( 722 x 495 ) / 357390

GCD(722, 495) = 357390 / 357390

GCD(722, 495) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 84

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

LCM(1, 84) = 84

GCD(1, 84) = ( 1 x 84 ) / 84

GCD(1, 84) = 84 / 84

GCD(1, 84) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 903

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

LCM(1, 903) = 903

GCD(1, 903) = ( 1 x 903 ) / 903

GCD(1, 903) = 903 / 903

GCD(1, 903) = 1

GCD of 722, 495, 84, 903 is 1

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1. What is the GCD of 722, 495, 84, 903?

GCD of 722, 495, 84, 903 is 1

2. Where do I get the detailed procedure to find GCD of 722, 495, 84, 903?

You can find a detailed procedure to find GCD of 722, 495, 84, 903 on our page.

3. How to find GCD of 722, 495, 84, 903 on a calculator?

You can find the GCD of 722, 495, 84, 903 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.