GCD of 176, 530, 767, 399 Calculator

Given Input numbers are 176, 530, 767, 399

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

Divisors of 176

List of positive integer divisors of 176 that divides 176 without a remainder.

1, 2, 4, 8, 11, 16, 22, 44, 88, 176

Divisors of 530

List of positive integer divisors of 530 that divides 530 without a remainder.

1, 2, 5, 10, 53, 106, 265, 530

Divisors of 767

List of positive integer divisors of 767 that divides 767 without a remainder.

1, 13, 59, 767

Divisors of 399

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

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

Greatest Common Divisior

We found the divisors of 176, 530, 767, 399 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 176, 530, 767, 399 is 1.

Therefore, GCD of numbers 176, 530, 767, 399 is 1

Given Input Data is 176, 530, 767, 399

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

Prime Factorization of 176 is 2 x 2 x 2 x 2 x 11

Prime Factorization of 530 is 2 x 5 x 53

Prime Factorization of 767 is 13 x 59

Prime Factorization of 399 is 3 x 7 x 19

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(176, 530) = 46640

GCD(176, 530) = ( 176 x 530 ) / 46640

GCD(176, 530) = 93280 / 46640

GCD(176, 530) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 767

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

LCM(2, 767) = 1534

GCD(2, 767) = ( 2 x 767 ) / 1534

GCD(2, 767) = 1534 / 1534

GCD(2, 767) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 399

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

LCM(1, 399) = 399

GCD(1, 399) = ( 1 x 399 ) / 399

GCD(1, 399) = 399 / 399

GCD(1, 399) = 1

GCD of 176, 530, 767, 399 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 634, 329, 799, 324
• GCD of 353, 739, 577, 388
• GCD of 327, 176, 701, 203
• GCD of 646, 551, 297, 203
• GCD of 997, 559, 503, 123

1. What is the GCD of 176, 530, 767, 399?

GCD of 176, 530, 767, 399 is 1

2. Where do I get the detailed procedure to find GCD of 176, 530, 767, 399?

You can find a detailed procedure to find GCD of 176, 530, 767, 399 on our page.

3. How to find GCD of 176, 530, 767, 399 on a calculator?

You can find the GCD of 176, 530, 767, 399 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.