GCD of 199, 247, 83, 890 Calculator

Given Input numbers are 199, 247, 83, 890

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

Divisors of 199

List of positive integer divisors of 199 that divides 199 without a remainder.

1, 199

Divisors of 247

List of positive integer divisors of 247 that divides 247 without a remainder.

1, 13, 19, 247

Divisors of 83

List of positive integer divisors of 83 that divides 83 without a remainder.

1, 83

Divisors of 890

List of positive integer divisors of 890 that divides 890 without a remainder.

1, 2, 5, 10, 89, 178, 445, 890

Greatest Common Divisior

We found the divisors of 199, 247, 83, 890 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 199, 247, 83, 890 is 1.

Therefore, GCD of numbers 199, 247, 83, 890 is 1

Given Input Data is 199, 247, 83, 890

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

Prime Factorization of 199 is 199

Prime Factorization of 247 is 13 x 19

Prime Factorization of 83 is 83

Prime Factorization of 890 is 2 x 5 x 89

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(199, 247) = 49153

GCD(199, 247) = ( 199 x 247 ) / 49153

GCD(199, 247) = 49153 / 49153

GCD(199, 247) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 83

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

LCM(1, 83) = 83

GCD(1, 83) = ( 1 x 83 ) / 83

GCD(1, 83) = 83 / 83

GCD(1, 83) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 890

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

LCM(1, 890) = 890

GCD(1, 890) = ( 1 x 890 ) / 890

GCD(1, 890) = 890 / 890

GCD(1, 890) = 1

GCD of 199, 247, 83, 890 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 363, 307, 32, 966
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• GCD of 152, 300, 14, 300

1. What is the GCD of 199, 247, 83, 890?

GCD of 199, 247, 83, 890 is 1

2. Where do I get the detailed procedure to find GCD of 199, 247, 83, 890?

You can find a detailed procedure to find GCD of 199, 247, 83, 890 on our page.

3. How to find GCD of 199, 247, 83, 890 on a calculator?

You can find the GCD of 199, 247, 83, 890 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.