GCD of 432, 475, 777 Calculator

Given Input numbers are 432, 475, 777

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

Divisors of 432

List of positive integer divisors of 432 that divides 432 without a remainder.

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432

Divisors of 475

List of positive integer divisors of 475 that divides 475 without a remainder.

1, 5, 19, 25, 95, 475

Divisors of 777

List of positive integer divisors of 777 that divides 777 without a remainder.

1, 3, 7, 21, 37, 111, 259, 777

Greatest Common Divisior

We found the divisors of 432, 475, 777 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 432, 475, 777 is 1.

Therefore, GCD of numbers 432, 475, 777 is 1

Given Input Data is 432, 475, 777

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

Prime Factorization of 432 is 2 x 2 x 2 x 2 x 3 x 3 x 3

Prime Factorization of 475 is 5 x 5 x 19

Prime Factorization of 777 is 3 x 7 x 37

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(432, 475) = 205200

GCD(432, 475) = ( 432 x 475 ) / 205200

GCD(432, 475) = 205200 / 205200

GCD(432, 475) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 777

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

LCM(1, 777) = 777

GCD(1, 777) = ( 1 x 777 ) / 777

GCD(1, 777) = 777 / 777

GCD(1, 777) = 1

GCD of 432, 475, 777 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 948, 628, 839
• GCD of 324, 116, 370
• GCD of 372, 302, 447
• GCD of 735, 294, 608
• GCD of 339, 308, 174

1. What is the GCD of 432, 475, 777?

GCD of 432, 475, 777 is 1

2. Where do I get the detailed procedure to find GCD of 432, 475, 777?

You can find a detailed procedure to find GCD of 432, 475, 777 on our page.

3. How to find GCD of 432, 475, 777 on a calculator?

You can find the GCD of 432, 475, 777 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.