GCD of 796, 664, 352, 245 Calculator

Given Input numbers are 796, 664, 352, 245

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 664

List of positive integer divisors of 664 that divides 664 without a remainder.

1, 2, 4, 8, 83, 166, 332, 664

Divisors of 352

List of positive integer divisors of 352 that divides 352 without a remainder.

1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352

Divisors of 245

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

1, 5, 7, 35, 49, 245

Greatest Common Divisior

We found the divisors of 796, 664, 352, 245 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 796, 664, 352, 245 is 1.

Therefore, GCD of numbers 796, 664, 352, 245 is 1

Given Input Data is 796, 664, 352, 245

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 664 is 2 x 2 x 2 x 83

Prime Factorization of 352 is 2 x 2 x 2 x 2 x 2 x 11

Prime Factorization of 245 is 5 x 7 x 7

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, 664) = 132136

GCD(796, 664) = ( 796 x 664 ) / 132136

GCD(796, 664) = 528544 / 132136

GCD(796, 664) = 4

Step2:

Here we consider the GCD from the above i.e. 4 as first number and the next as 352

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

LCM(4, 352) = 352

GCD(4, 352) = ( 4 x 352 ) / 352

GCD(4, 352) = 1408 / 352

GCD(4, 352) = 4

Step3:

Here we consider the GCD from the above i.e. 4 as first number and the next as 245

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

LCM(4, 245) = 980

GCD(4, 245) = ( 4 x 245 ) / 980

GCD(4, 245) = 980 / 980

GCD(4, 245) = 1

GCD of 796, 664, 352, 245 is 1

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1. What is the GCD of 796, 664, 352, 245?

GCD of 796, 664, 352, 245 is 1

2. Where do I get the detailed procedure to find GCD of 796, 664, 352, 245?

You can find a detailed procedure to find GCD of 796, 664, 352, 245 on our page.

3. How to find GCD of 796, 664, 352, 245 on a calculator?

You can find the GCD of 796, 664, 352, 245 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.