GCD of 775, 730, 722 Calculator

Given Input numbers are 775, 730, 722

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

Divisors of 775

List of positive integer divisors of 775 that divides 775 without a remainder.

1, 5, 25, 31, 155, 775

Divisors of 730

List of positive integer divisors of 730 that divides 730 without a remainder.

1, 2, 5, 10, 73, 146, 365, 730

Divisors of 722

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

1, 2, 19, 38, 361, 722

Greatest Common Divisior

We found the divisors of 775, 730, 722 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 775, 730, 722 is 1.

Therefore, GCD of numbers 775, 730, 722 is 1

Given Input Data is 775, 730, 722

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

Prime Factorization of 775 is 5 x 5 x 31

Prime Factorization of 730 is 2 x 5 x 73

Prime Factorization of 722 is 2 x 19 x 19

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(775, 730) = 113150

GCD(775, 730) = ( 775 x 730 ) / 113150

GCD(775, 730) = 565750 / 113150

GCD(775, 730) = 5

Step2:

Here we consider the GCD from the above i.e. 5 as first number and the next as 722

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

LCM(5, 722) = 3610

GCD(5, 722) = ( 5 x 722 ) / 3610

GCD(5, 722) = 3610 / 3610

GCD(5, 722) = 1

GCD of 775, 730, 722 is 1

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• GCD of 674, 599, 986
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1. What is the GCD of 775, 730, 722?

GCD of 775, 730, 722 is 1

2. Where do I get the detailed procedure to find GCD of 775, 730, 722?

You can find a detailed procedure to find GCD of 775, 730, 722 on our page.

3. How to find GCD of 775, 730, 722 on a calculator?

You can find the GCD of 775, 730, 722 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.