GCD of 463, 609, 681, 913 Calculator

Given Input numbers are 463, 609, 681, 913

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

Divisors of 463

List of positive integer divisors of 463 that divides 463 without a remainder.

1, 463

Divisors of 609

List of positive integer divisors of 609 that divides 609 without a remainder.

1, 3, 7, 21, 29, 87, 203, 609

Divisors of 681

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

1, 3, 227, 681

Divisors of 913

List of positive integer divisors of 913 that divides 913 without a remainder.

1, 11, 83, 913

Greatest Common Divisior

We found the divisors of 463, 609, 681, 913 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 463, 609, 681, 913 is 1.

Therefore, GCD of numbers 463, 609, 681, 913 is 1

Given Input Data is 463, 609, 681, 913

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

Prime Factorization of 463 is 463

Prime Factorization of 609 is 3 x 7 x 29

Prime Factorization of 681 is 3 x 227

Prime Factorization of 913 is 11 x 83

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(463, 609) = 281967

GCD(463, 609) = ( 463 x 609 ) / 281967

GCD(463, 609) = 281967 / 281967

GCD(463, 609) = 1

Step2:

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

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 913

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

LCM(1, 913) = 913

GCD(1, 913) = ( 1 x 913 ) / 913

GCD(1, 913) = 913 / 913

GCD(1, 913) = 1

GCD of 463, 609, 681, 913 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 261, 218, 747, 543
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• GCD of 286, 237, 859, 561
• GCD of 300, 749, 543, 453
• GCD of 210, 225, 153, 385

1. What is the GCD of 463, 609, 681, 913?

GCD of 463, 609, 681, 913 is 1

2. Where do I get the detailed procedure to find GCD of 463, 609, 681, 913?

You can find a detailed procedure to find GCD of 463, 609, 681, 913 on our page.

3. How to find GCD of 463, 609, 681, 913 on a calculator?

You can find the GCD of 463, 609, 681, 913 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.