GCD of 97, 605, 842, 303 Calculator

Given Input numbers are 97, 605, 842, 303

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

Divisors of 97

List of positive integer divisors of 97 that divides 97 without a remainder.

1, 97

Divisors of 605

List of positive integer divisors of 605 that divides 605 without a remainder.

1, 5, 11, 55, 121, 605

Divisors of 842

List of positive integer divisors of 842 that divides 842 without a remainder.

1, 2, 421, 842

Divisors of 303

List of positive integer divisors of 303 that divides 303 without a remainder.

1, 3, 101, 303

Greatest Common Divisior

We found the divisors of 97, 605, 842, 303 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 97, 605, 842, 303 is 1.

Therefore, GCD of numbers 97, 605, 842, 303 is 1

Given Input Data is 97, 605, 842, 303

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

Prime Factorization of 97 is 97

Prime Factorization of 605 is 5 x 11 x 11

Prime Factorization of 842 is 2 x 421

Prime Factorization of 303 is 3 x 101

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(97, 605) = 58685

GCD(97, 605) = ( 97 x 605 ) / 58685

GCD(97, 605) = 58685 / 58685

GCD(97, 605) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 842

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

LCM(1, 842) = 842

GCD(1, 842) = ( 1 x 842 ) / 842

GCD(1, 842) = 842 / 842

GCD(1, 842) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 303

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

LCM(1, 303) = 303

GCD(1, 303) = ( 1 x 303 ) / 303

GCD(1, 303) = 303 / 303

GCD(1, 303) = 1

GCD of 97, 605, 842, 303 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 26, 635, 943, 406
• GCD of 54, 204, 348, 200
• GCD of 12, 862, 422, 248
• GCD of 91, 451, 253, 847
• GCD of 39, 165, 397, 833

1. What is the GCD of 97, 605, 842, 303?

GCD of 97, 605, 842, 303 is 1

2. Where do I get the detailed procedure to find GCD of 97, 605, 842, 303?

You can find a detailed procedure to find GCD of 97, 605, 842, 303 on our page.

3. How to find GCD of 97, 605, 842, 303 on a calculator?

You can find the GCD of 97, 605, 842, 303 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.