GCD of 947, 507, 83, 681 Calculator

Given Input numbers are 947, 507, 83, 681

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

Divisors of 947

List of positive integer divisors of 947 that divides 947 without a remainder.

1, 947

Divisors of 507

List of positive integer divisors of 507 that divides 507 without a remainder.

1, 3, 13, 39, 169, 507

Divisors of 83

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

1, 83

Divisors of 681

List of positive integer divisors of 681 that divides 681 without a remainder.

1, 3, 227, 681

Greatest Common Divisior

We found the divisors of 947, 507, 83, 681 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 947, 507, 83, 681 is 1.

Therefore, GCD of numbers 947, 507, 83, 681 is 1

Given Input Data is 947, 507, 83, 681

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

Prime Factorization of 947 is 947

Prime Factorization of 507 is 3 x 13 x 13

Prime Factorization of 83 is 83

Prime Factorization of 681 is 3 x 227

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(947, 507) = 480129

GCD(947, 507) = ( 947 x 507 ) / 480129

GCD(947, 507) = 480129 / 480129

GCD(947, 507) = 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 681

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

LCM(1, 681) = 681

GCD(1, 681) = ( 1 x 681 ) / 681

GCD(1, 681) = 681 / 681

GCD(1, 681) = 1

GCD of 947, 507, 83, 681 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 827, 672, 37, 873
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• GCD of 850, 304, 45, 701

1. What is the GCD of 947, 507, 83, 681?

GCD of 947, 507, 83, 681 is 1

2. Where do I get the detailed procedure to find GCD of 947, 507, 83, 681?

You can find a detailed procedure to find GCD of 947, 507, 83, 681 on our page.

3. How to find GCD of 947, 507, 83, 681 on a calculator?

You can find the GCD of 947, 507, 83, 681 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.