GCD of 796, 451, 685 Calculator

Given Input numbers are 796, 451, 685

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

Divisors of 796

List of positive integer divisors of 796 that divides 796 without a remainder.

1, 2, 4, 199, 398, 796

Divisors of 451

List of positive integer divisors of 451 that divides 451 without a remainder.

1, 11, 41, 451

Divisors of 685

List of positive integer divisors of 685 that divides 685 without a remainder.

1, 5, 137, 685

Greatest Common Divisior

We found the divisors of 796, 451, 685 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 796, 451, 685 is 1.

Therefore, GCD of numbers 796, 451, 685 is 1

Given Input Data is 796, 451, 685

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

Prime Factorization of 796 is 2 x 2 x 199

Prime Factorization of 451 is 11 x 41

Prime Factorization of 685 is 5 x 137

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(796, 451) = 358996

GCD(796, 451) = ( 796 x 451 ) / 358996

GCD(796, 451) = 358996 / 358996

GCD(796, 451) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 685

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

LCM(1, 685) = 685

GCD(1, 685) = ( 1 x 685 ) / 685

GCD(1, 685) = 685 / 685

GCD(1, 685) = 1

GCD of 796, 451, 685 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 747, 437, 282
• GCD of 688, 115, 873
• GCD of 404, 355, 657
• GCD of 337, 286, 674
• GCD of 876, 408, 335

1. What is the GCD of 796, 451, 685?

GCD of 796, 451, 685 is 1

2. Where do I get the detailed procedure to find GCD of 796, 451, 685?

You can find a detailed procedure to find GCD of 796, 451, 685 on our page.

3. How to find GCD of 796, 451, 685 on a calculator?

You can find the GCD of 796, 451, 685 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.