GCD of 335, 721, 693, 791 Calculator

Given Input numbers are 335, 721, 693, 791

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

Divisors of 335

List of positive integer divisors of 335 that divides 335 without a remainder.

1, 5, 67, 335

Divisors of 721

List of positive integer divisors of 721 that divides 721 without a remainder.

1, 7, 103, 721

Divisors of 693

List of positive integer divisors of 693 that divides 693 without a remainder.

1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693

Divisors of 791

List of positive integer divisors of 791 that divides 791 without a remainder.

1, 7, 113, 791

Greatest Common Divisior

We found the divisors of 335, 721, 693, 791 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 335, 721, 693, 791 is 1.

Therefore, GCD of numbers 335, 721, 693, 791 is 1

Given Input Data is 335, 721, 693, 791

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

Prime Factorization of 335 is 5 x 67

Prime Factorization of 721 is 7 x 103

Prime Factorization of 693 is 3 x 3 x 7 x 11

Prime Factorization of 791 is 7 x 113

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(335, 721) = 241535

GCD(335, 721) = ( 335 x 721 ) / 241535

GCD(335, 721) = 241535 / 241535

GCD(335, 721) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 693

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

LCM(1, 693) = 693

GCD(1, 693) = ( 1 x 693 ) / 693

GCD(1, 693) = 693 / 693

GCD(1, 693) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 791

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

LCM(1, 791) = 791

GCD(1, 791) = ( 1 x 791 ) / 791

GCD(1, 791) = 791 / 791

GCD(1, 791) = 1

GCD of 335, 721, 693, 791 is 1

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1. What is the GCD of 335, 721, 693, 791?

GCD of 335, 721, 693, 791 is 1

2. Where do I get the detailed procedure to find GCD of 335, 721, 693, 791?

You can find a detailed procedure to find GCD of 335, 721, 693, 791 on our page.

3. How to find GCD of 335, 721, 693, 791 on a calculator?

You can find the GCD of 335, 721, 693, 791 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.