GCD of 794, 331, 91, 421 Calculator

Given Input numbers are 794, 331, 91, 421

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

Divisors of 794

List of positive integer divisors of 794 that divides 794 without a remainder.

1, 2, 397, 794

Divisors of 331

List of positive integer divisors of 331 that divides 331 without a remainder.

1, 331

Divisors of 91

List of positive integer divisors of 91 that divides 91 without a remainder.

1, 7, 13, 91

Divisors of 421

List of positive integer divisors of 421 that divides 421 without a remainder.

1, 421

Greatest Common Divisior

We found the divisors of 794, 331, 91, 421 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 794, 331, 91, 421 is 1.

Therefore, GCD of numbers 794, 331, 91, 421 is 1

Given Input Data is 794, 331, 91, 421

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

Prime Factorization of 794 is 2 x 397

Prime Factorization of 331 is 331

Prime Factorization of 91 is 7 x 13

Prime Factorization of 421 is 421

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(794, 331) = 262814

GCD(794, 331) = ( 794 x 331 ) / 262814

GCD(794, 331) = 262814 / 262814

GCD(794, 331) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 91

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

LCM(1, 91) = 91

GCD(1, 91) = ( 1 x 91 ) / 91

GCD(1, 91) = 91 / 91

GCD(1, 91) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 421

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

LCM(1, 421) = 421

GCD(1, 421) = ( 1 x 421 ) / 421

GCD(1, 421) = 421 / 421

GCD(1, 421) = 1

GCD of 794, 331, 91, 421 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 817, 863, 56, 676
• GCD of 393, 166, 64, 470
• GCD of 332, 385, 57, 360
• GCD of 439, 361, 70, 850
• GCD of 629, 574, 17, 495

1. What is the GCD of 794, 331, 91, 421?

GCD of 794, 331, 91, 421 is 1

2. Where do I get the detailed procedure to find GCD of 794, 331, 91, 421?

You can find a detailed procedure to find GCD of 794, 331, 91, 421 on our page.

3. How to find GCD of 794, 331, 91, 421 on a calculator?

You can find the GCD of 794, 331, 91, 421 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.