GCD of 168, 827, 79, 446 Calculator

Given Input numbers are 168, 827, 79, 446

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

Divisors of 168

List of positive integer divisors of 168 that divides 168 without a remainder.

1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168

Divisors of 827

List of positive integer divisors of 827 that divides 827 without a remainder.

1, 827

Divisors of 79

List of positive integer divisors of 79 that divides 79 without a remainder.

1, 79

Divisors of 446

List of positive integer divisors of 446 that divides 446 without a remainder.

1, 2, 223, 446

Greatest Common Divisior

We found the divisors of 168, 827, 79, 446 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 168, 827, 79, 446 is 1.

Therefore, GCD of numbers 168, 827, 79, 446 is 1

Given Input Data is 168, 827, 79, 446

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

Prime Factorization of 168 is 2 x 2 x 2 x 3 x 7

Prime Factorization of 827 is 827

Prime Factorization of 79 is 79

Prime Factorization of 446 is 2 x 223

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(168, 827) = 138936

GCD(168, 827) = ( 168 x 827 ) / 138936

GCD(168, 827) = 138936 / 138936

GCD(168, 827) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 79

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

LCM(1, 79) = 79

GCD(1, 79) = ( 1 x 79 ) / 79

GCD(1, 79) = 79 / 79

GCD(1, 79) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 446

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

LCM(1, 446) = 446

GCD(1, 446) = ( 1 x 446 ) / 446

GCD(1, 446) = 446 / 446

GCD(1, 446) = 1

GCD of 168, 827, 79, 446 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 220, 110, 20, 884
• GCD of 919, 130, 18, 898
• GCD of 906, 609, 10, 619
• GCD of 901, 423, 20, 558
• GCD of 847, 618, 19, 911

1. What is the GCD of 168, 827, 79, 446?

GCD of 168, 827, 79, 446 is 1

2. Where do I get the detailed procedure to find GCD of 168, 827, 79, 446?

You can find a detailed procedure to find GCD of 168, 827, 79, 446 on our page.

3. How to find GCD of 168, 827, 79, 446 on a calculator?

You can find the GCD of 168, 827, 79, 446 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.