GCD of 245, 322, 52, 797 Calculator

Given Input numbers are 245, 322, 52, 797

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

Divisors of 245

List of positive integer divisors of 245 that divides 245 without a remainder.

1, 5, 7, 35, 49, 245

Divisors of 322

List of positive integer divisors of 322 that divides 322 without a remainder.

1, 2, 7, 14, 23, 46, 161, 322

Divisors of 52

List of positive integer divisors of 52 that divides 52 without a remainder.

1, 2, 4, 13, 26, 52

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 245, 322, 52, 797 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 245, 322, 52, 797 is 1.

Therefore, GCD of numbers 245, 322, 52, 797 is 1

Given Input Data is 245, 322, 52, 797

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

Prime Factorization of 245 is 5 x 7 x 7

Prime Factorization of 322 is 2 x 7 x 23

Prime Factorization of 52 is 2 x 2 x 13

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(245, 322) = 11270

GCD(245, 322) = ( 245 x 322 ) / 11270

GCD(245, 322) = 78890 / 11270

GCD(245, 322) = 7

Step2:

Here we consider the GCD from the above i.e. 7 as first number and the next as 52

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

LCM(7, 52) = 364

GCD(7, 52) = ( 7 x 52 ) / 364

GCD(7, 52) = 364 / 364

GCD(7, 52) = 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 245, 322, 52, 797 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 418, 900, 22, 894
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• GCD of 483, 552, 94, 917

1. What is the GCD of 245, 322, 52, 797?

GCD of 245, 322, 52, 797 is 1

2. Where do I get the detailed procedure to find GCD of 245, 322, 52, 797?

You can find a detailed procedure to find GCD of 245, 322, 52, 797 on our page.

3. How to find GCD of 245, 322, 52, 797 on a calculator?

You can find the GCD of 245, 322, 52, 797 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.