GCD of 196, 835, 29, 921 Calculator

Given Input numbers are 196, 835, 29, 921

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

Divisors of 196

List of positive integer divisors of 196 that divides 196 without a remainder.

1, 2, 4, 7, 14, 28, 49, 98, 196

Divisors of 835

List of positive integer divisors of 835 that divides 835 without a remainder.

1, 5, 167, 835

Divisors of 29

List of positive integer divisors of 29 that divides 29 without a remainder.

1, 29

Divisors of 921

List of positive integer divisors of 921 that divides 921 without a remainder.

1, 3, 307, 921

Greatest Common Divisior

We found the divisors of 196, 835, 29, 921 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 196, 835, 29, 921 is 1.

Therefore, GCD of numbers 196, 835, 29, 921 is 1

Given Input Data is 196, 835, 29, 921

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

Prime Factorization of 196 is 2 x 2 x 7 x 7

Prime Factorization of 835 is 5 x 167

Prime Factorization of 29 is 29

Prime Factorization of 921 is 3 x 307

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(196, 835) = 163660

GCD(196, 835) = ( 196 x 835 ) / 163660

GCD(196, 835) = 163660 / 163660

GCD(196, 835) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 29

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

LCM(1, 29) = 29

GCD(1, 29) = ( 1 x 29 ) / 29

GCD(1, 29) = 29 / 29

GCD(1, 29) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 921

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

LCM(1, 921) = 921

GCD(1, 921) = ( 1 x 921 ) / 921

GCD(1, 921) = 921 / 921

GCD(1, 921) = 1

GCD of 196, 835, 29, 921 is 1

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1. What is the GCD of 196, 835, 29, 921?

GCD of 196, 835, 29, 921 is 1

2. Where do I get the detailed procedure to find GCD of 196, 835, 29, 921?

You can find a detailed procedure to find GCD of 196, 835, 29, 921 on our page.

3. How to find GCD of 196, 835, 29, 921 on a calculator?

You can find the GCD of 196, 835, 29, 921 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.