GCD of 485, 827, 82, 197 Calculator

Given Input numbers are 485, 827, 82, 197

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

Divisors of 485

List of positive integer divisors of 485 that divides 485 without a remainder.

1, 5, 97, 485

Divisors of 827

List of positive integer divisors of 827 that divides 827 without a remainder.

1, 827

Divisors of 82

List of positive integer divisors of 82 that divides 82 without a remainder.

1, 2, 41, 82

Divisors of 197

List of positive integer divisors of 197 that divides 197 without a remainder.

1, 197

Greatest Common Divisior

We found the divisors of 485, 827, 82, 197 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 485, 827, 82, 197 is 1.

Therefore, GCD of numbers 485, 827, 82, 197 is 1

Given Input Data is 485, 827, 82, 197

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

Prime Factorization of 485 is 5 x 97

Prime Factorization of 827 is 827

Prime Factorization of 82 is 2 x 41

Prime Factorization of 197 is 197

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(485, 827) = 401095

GCD(485, 827) = ( 485 x 827 ) / 401095

GCD(485, 827) = 401095 / 401095

GCD(485, 827) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 82

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

LCM(1, 82) = 82

GCD(1, 82) = ( 1 x 82 ) / 82

GCD(1, 82) = 82 / 82

GCD(1, 82) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 197

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

LCM(1, 197) = 197

GCD(1, 197) = ( 1 x 197 ) / 197

GCD(1, 197) = 197 / 197

GCD(1, 197) = 1

GCD of 485, 827, 82, 197 is 1

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1. What is the GCD of 485, 827, 82, 197?

GCD of 485, 827, 82, 197 is 1

2. Where do I get the detailed procedure to find GCD of 485, 827, 82, 197?

You can find a detailed procedure to find GCD of 485, 827, 82, 197 on our page.

3. How to find GCD of 485, 827, 82, 197 on a calculator?

You can find the GCD of 485, 827, 82, 197 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.