GCD of 463, 927, 447, 399 Calculator

Given Input numbers are 463, 927, 447, 399

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 927

List of positive integer divisors of 927 that divides 927 without a remainder.

1, 3, 9, 103, 309, 927

Divisors of 447

List of positive integer divisors of 447 that divides 447 without a remainder.

1, 3, 149, 447

Divisors of 399

List of positive integer divisors of 399 that divides 399 without a remainder.

1, 3, 7, 19, 21, 57, 133, 399

Greatest Common Divisior

We found the divisors of 463, 927, 447, 399 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 463, 927, 447, 399 is 1.

Therefore, GCD of numbers 463, 927, 447, 399 is 1

Given Input Data is 463, 927, 447, 399

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

Prime Factorization of 463 is 463

Prime Factorization of 927 is 3 x 3 x 103

Prime Factorization of 447 is 3 x 149

Prime Factorization of 399 is 3 x 7 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(463, 927) = 429201

GCD(463, 927) = ( 463 x 927 ) / 429201

GCD(463, 927) = 429201 / 429201

GCD(463, 927) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 447

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

LCM(1, 447) = 447

GCD(1, 447) = ( 1 x 447 ) / 447

GCD(1, 447) = 447 / 447

GCD(1, 447) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 399

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

LCM(1, 399) = 399

GCD(1, 399) = ( 1 x 399 ) / 399

GCD(1, 399) = 399 / 399

GCD(1, 399) = 1

GCD of 463, 927, 447, 399 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 216, 684, 728, 406
• GCD of 507, 917, 271, 669
• GCD of 554, 599, 226, 670
• GCD of 294, 281, 443, 464
• GCD of 695, 940, 384, 398

1. What is the GCD of 463, 927, 447, 399?

GCD of 463, 927, 447, 399 is 1

2. Where do I get the detailed procedure to find GCD of 463, 927, 447, 399?

You can find a detailed procedure to find GCD of 463, 927, 447, 399 on our page.

3. How to find GCD of 463, 927, 447, 399 on a calculator?

You can find the GCD of 463, 927, 447, 399 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.