GCD of 463, 483, 765, 812 Calculator

Given Input numbers are 463, 483, 765, 812

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 483

List of positive integer divisors of 483 that divides 483 without a remainder.

1, 3, 7, 21, 23, 69, 161, 483

Divisors of 765

List of positive integer divisors of 765 that divides 765 without a remainder.

1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765

Divisors of 812

List of positive integer divisors of 812 that divides 812 without a remainder.

1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812

Greatest Common Divisior

We found the divisors of 463, 483, 765, 812 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 463, 483, 765, 812 is 1.

Therefore, GCD of numbers 463, 483, 765, 812 is 1

Given Input Data is 463, 483, 765, 812

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

Prime Factorization of 463 is 463

Prime Factorization of 483 is 3 x 7 x 23

Prime Factorization of 765 is 3 x 3 x 5 x 17

Prime Factorization of 812 is 2 x 2 x 7 x 29

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, 483) = 223629

GCD(463, 483) = ( 463 x 483 ) / 223629

GCD(463, 483) = 223629 / 223629

GCD(463, 483) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 765

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

LCM(1, 765) = 765

GCD(1, 765) = ( 1 x 765 ) / 765

GCD(1, 765) = 765 / 765

GCD(1, 765) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 812

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

LCM(1, 812) = 812

GCD(1, 812) = ( 1 x 812 ) / 812

GCD(1, 812) = 812 / 812

GCD(1, 812) = 1

GCD of 463, 483, 765, 812 is 1

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1. What is the GCD of 463, 483, 765, 812?

GCD of 463, 483, 765, 812 is 1

2. Where do I get the detailed procedure to find GCD of 463, 483, 765, 812?

You can find a detailed procedure to find GCD of 463, 483, 765, 812 on our page.

3. How to find GCD of 463, 483, 765, 812 on a calculator?

You can find the GCD of 463, 483, 765, 812 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.