GCD of 817, 505, 332, 196 Calculator

Given Input numbers are 817, 505, 332, 196

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

Divisors of 817

List of positive integer divisors of 817 that divides 817 without a remainder.

1, 19, 43, 817

Divisors of 505

List of positive integer divisors of 505 that divides 505 without a remainder.

1, 5, 101, 505

Divisors of 332

List of positive integer divisors of 332 that divides 332 without a remainder.

1, 2, 4, 83, 166, 332

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

Greatest Common Divisior

We found the divisors of 817, 505, 332, 196 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 817, 505, 332, 196 is 1.

Therefore, GCD of numbers 817, 505, 332, 196 is 1

Given Input Data is 817, 505, 332, 196

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

Prime Factorization of 817 is 19 x 43

Prime Factorization of 505 is 5 x 101

Prime Factorization of 332 is 2 x 2 x 83

Prime Factorization of 196 is 2 x 2 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(817, 505) = 412585

GCD(817, 505) = ( 817 x 505 ) / 412585

GCD(817, 505) = 412585 / 412585

GCD(817, 505) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 332

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

LCM(1, 332) = 332

GCD(1, 332) = ( 1 x 332 ) / 332

GCD(1, 332) = 332 / 332

GCD(1, 332) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 196

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

LCM(1, 196) = 196

GCD(1, 196) = ( 1 x 196 ) / 196

GCD(1, 196) = 196 / 196

GCD(1, 196) = 1

GCD of 817, 505, 332, 196 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 281, 928, 886, 194
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1. What is the GCD of 817, 505, 332, 196?

GCD of 817, 505, 332, 196 is 1

2. Where do I get the detailed procedure to find GCD of 817, 505, 332, 196?

You can find a detailed procedure to find GCD of 817, 505, 332, 196 on our page.

3. How to find GCD of 817, 505, 332, 196 on a calculator?

You can find the GCD of 817, 505, 332, 196 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.