GCD of 389, 792, 63, 495 Calculator

Given Input numbers are 389, 792, 63, 495

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

Divisors of 389

List of positive integer divisors of 389 that divides 389 without a remainder.

1, 389

Divisors of 792

List of positive integer divisors of 792 that divides 792 without a remainder.

1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792

Divisors of 63

List of positive integer divisors of 63 that divides 63 without a remainder.

1, 3, 7, 9, 21, 63

Divisors of 495

List of positive integer divisors of 495 that divides 495 without a remainder.

1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495

Greatest Common Divisior

We found the divisors of 389, 792, 63, 495 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 389, 792, 63, 495 is 1.

Therefore, GCD of numbers 389, 792, 63, 495 is 1

Given Input Data is 389, 792, 63, 495

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

Prime Factorization of 389 is 389

Prime Factorization of 792 is 2 x 2 x 2 x 3 x 3 x 11

Prime Factorization of 63 is 3 x 3 x 7

Prime Factorization of 495 is 3 x 3 x 5 x 11

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(389, 792) = 308088

GCD(389, 792) = ( 389 x 792 ) / 308088

GCD(389, 792) = 308088 / 308088

GCD(389, 792) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 63

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

LCM(1, 63) = 63

GCD(1, 63) = ( 1 x 63 ) / 63

GCD(1, 63) = 63 / 63

GCD(1, 63) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 495

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

LCM(1, 495) = 495

GCD(1, 495) = ( 1 x 495 ) / 495

GCD(1, 495) = 495 / 495

GCD(1, 495) = 1

GCD of 389, 792, 63, 495 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 911, 750, 72, 632
• GCD of 828, 926, 79, 146
• GCD of 998, 405, 76, 250
• GCD of 762, 818, 43, 108
• GCD of 365, 958, 82, 429

1. What is the GCD of 389, 792, 63, 495?

GCD of 389, 792, 63, 495 is 1

2. Where do I get the detailed procedure to find GCD of 389, 792, 63, 495?

You can find a detailed procedure to find GCD of 389, 792, 63, 495 on our page.

3. How to find GCD of 389, 792, 63, 495 on a calculator?

You can find the GCD of 389, 792, 63, 495 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.