GCD of 842, 635, 10, 797 Calculator

Given Input numbers are 842, 635, 10, 797

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

Divisors of 842

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

1, 2, 421, 842

Divisors of 635

List of positive integer divisors of 635 that divides 635 without a remainder.

1, 5, 127, 635

Divisors of 10

List of positive integer divisors of 10 that divides 10 without a remainder.

1, 2, 5, 10

Divisors of 797

List of positive integer divisors of 797 that divides 797 without a remainder.

1, 797

Greatest Common Divisior

We found the divisors of 842, 635, 10, 797 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 842, 635, 10, 797 is 1.

Therefore, GCD of numbers 842, 635, 10, 797 is 1

Given Input Data is 842, 635, 10, 797

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

Prime Factorization of 842 is 2 x 421

Prime Factorization of 635 is 5 x 127

Prime Factorization of 10 is 2 x 5

Prime Factorization of 797 is 797

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(842, 635) = 534670

GCD(842, 635) = ( 842 x 635 ) / 534670

GCD(842, 635) = 534670 / 534670

GCD(842, 635) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 10

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

LCM(1, 10) = 10

GCD(1, 10) = ( 1 x 10 ) / 10

GCD(1, 10) = 10 / 10

GCD(1, 10) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 797

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

LCM(1, 797) = 797

GCD(1, 797) = ( 1 x 797 ) / 797

GCD(1, 797) = 797 / 797

GCD(1, 797) = 1

GCD of 842, 635, 10, 797 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 813, 187, 51, 128
• GCD of 458, 744, 82, 528
• GCD of 457, 866, 81, 259
• GCD of 753, 898, 51, 966
• GCD of 110, 847, 80, 161

1. What is the GCD of 842, 635, 10, 797?

GCD of 842, 635, 10, 797 is 1

2. Where do I get the detailed procedure to find GCD of 842, 635, 10, 797?

You can find a detailed procedure to find GCD of 842, 635, 10, 797 on our page.

3. How to find GCD of 842, 635, 10, 797 on a calculator?

You can find the GCD of 842, 635, 10, 797 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.