GCD of 819, 278, 632 Calculator

Given Input numbers are 819, 278, 632

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

Divisors of 819

List of positive integer divisors of 819 that divides 819 without a remainder.

1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819

Divisors of 278

List of positive integer divisors of 278 that divides 278 without a remainder.

1, 2, 139, 278

Divisors of 632

List of positive integer divisors of 632 that divides 632 without a remainder.

1, 2, 4, 8, 79, 158, 316, 632

Greatest Common Divisior

We found the divisors of 819, 278, 632 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 819, 278, 632 is 1.

Therefore, GCD of numbers 819, 278, 632 is 1

Given Input Data is 819, 278, 632

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

Prime Factorization of 819 is 3 x 3 x 7 x 13

Prime Factorization of 278 is 2 x 139

Prime Factorization of 632 is 2 x 2 x 2 x 79

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(819, 278) = 227682

GCD(819, 278) = ( 819 x 278 ) / 227682

GCD(819, 278) = 227682 / 227682

GCD(819, 278) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 632

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

LCM(1, 632) = 632

GCD(1, 632) = ( 1 x 632 ) / 632

GCD(1, 632) = 632 / 632

GCD(1, 632) = 1

GCD of 819, 278, 632 is 1

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• GCD of 132, 206, 338
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1. What is the GCD of 819, 278, 632?

GCD of 819, 278, 632 is 1

2. Where do I get the detailed procedure to find GCD of 819, 278, 632?

You can find a detailed procedure to find GCD of 819, 278, 632 on our page.

3. How to find GCD of 819, 278, 632 on a calculator?

You can find the GCD of 819, 278, 632 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.