GCD of 399, 403, 362 Calculator

Given Input numbers are 399, 403, 362

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

Divisors of 399

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

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

Divisors of 403

List of positive integer divisors of 403 that divides 403 without a remainder.

1, 13, 31, 403

Divisors of 362

List of positive integer divisors of 362 that divides 362 without a remainder.

1, 2, 181, 362

Greatest Common Divisior

We found the divisors of 399, 403, 362 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 399, 403, 362 is 1.

Therefore, GCD of numbers 399, 403, 362 is 1

Given Input Data is 399, 403, 362

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

Prime Factorization of 399 is 3 x 7 x 19

Prime Factorization of 403 is 13 x 31

Prime Factorization of 362 is 2 x 181

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(399, 403) = 160797

GCD(399, 403) = ( 399 x 403 ) / 160797

GCD(399, 403) = 160797 / 160797

GCD(399, 403) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 362

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

LCM(1, 362) = 362

GCD(1, 362) = ( 1 x 362 ) / 362

GCD(1, 362) = 362 / 362

GCD(1, 362) = 1

GCD of 399, 403, 362 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 589, 124, 606
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• GCD of 897, 939, 170
• GCD of 409, 155, 352
• GCD of 831, 164, 851

1. What is the GCD of 399, 403, 362?

GCD of 399, 403, 362 is 1

2. Where do I get the detailed procedure to find GCD of 399, 403, 362?

You can find a detailed procedure to find GCD of 399, 403, 362 on our page.

3. How to find GCD of 399, 403, 362 on a calculator?

You can find the GCD of 399, 403, 362 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.