GCD of 971, 333, 86, 247 Calculator

Given Input numbers are 971, 333, 86, 247

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

Divisors of 971

List of positive integer divisors of 971 that divides 971 without a remainder.

1, 971

Divisors of 333

List of positive integer divisors of 333 that divides 333 without a remainder.

1, 3, 9, 37, 111, 333

Divisors of 86

List of positive integer divisors of 86 that divides 86 without a remainder.

1, 2, 43, 86

Divisors of 247

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

1, 13, 19, 247

Greatest Common Divisior

We found the divisors of 971, 333, 86, 247 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 971, 333, 86, 247 is 1.

Therefore, GCD of numbers 971, 333, 86, 247 is 1

Given Input Data is 971, 333, 86, 247

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

Prime Factorization of 971 is 971

Prime Factorization of 333 is 3 x 3 x 37

Prime Factorization of 86 is 2 x 43

Prime Factorization of 247 is 13 x 19

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(971, 333) = 323343

GCD(971, 333) = ( 971 x 333 ) / 323343

GCD(971, 333) = 323343 / 323343

GCD(971, 333) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 86

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

LCM(1, 86) = 86

GCD(1, 86) = ( 1 x 86 ) / 86

GCD(1, 86) = 86 / 86

GCD(1, 86) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 247

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

LCM(1, 247) = 247

GCD(1, 247) = ( 1 x 247 ) / 247

GCD(1, 247) = 247 / 247

GCD(1, 247) = 1

GCD of 971, 333, 86, 247 is 1

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• GCD of 344, 358, 54, 471
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1. What is the GCD of 971, 333, 86, 247?

GCD of 971, 333, 86, 247 is 1

2. Where do I get the detailed procedure to find GCD of 971, 333, 86, 247?

You can find a detailed procedure to find GCD of 971, 333, 86, 247 on our page.

3. How to find GCD of 971, 333, 86, 247 on a calculator?

You can find the GCD of 971, 333, 86, 247 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.