GCD of 279, 113, 66, 673 Calculator

Given Input numbers are 279, 113, 66, 673

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

Divisors of 279

List of positive integer divisors of 279 that divides 279 without a remainder.

1, 3, 9, 31, 93, 279

Divisors of 113

List of positive integer divisors of 113 that divides 113 without a remainder.

1, 113

Divisors of 66

List of positive integer divisors of 66 that divides 66 without a remainder.

1, 2, 3, 6, 11, 22, 33, 66

Divisors of 673

List of positive integer divisors of 673 that divides 673 without a remainder.

1, 673

Greatest Common Divisior

We found the divisors of 279, 113, 66, 673 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 279, 113, 66, 673 is 1.

Therefore, GCD of numbers 279, 113, 66, 673 is 1

Given Input Data is 279, 113, 66, 673

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

Prime Factorization of 279 is 3 x 3 x 31

Prime Factorization of 113 is 113

Prime Factorization of 66 is 2 x 3 x 11

Prime Factorization of 673 is 673

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(279, 113) = 31527

GCD(279, 113) = ( 279 x 113 ) / 31527

GCD(279, 113) = 31527 / 31527

GCD(279, 113) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 66

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

LCM(1, 66) = 66

GCD(1, 66) = ( 1 x 66 ) / 66

GCD(1, 66) = 66 / 66

GCD(1, 66) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 673

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

LCM(1, 673) = 673

GCD(1, 673) = ( 1 x 673 ) / 673

GCD(1, 673) = 673 / 673

GCD(1, 673) = 1

GCD of 279, 113, 66, 673 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 621, 836, 41, 699
• GCD of 287, 250, 21, 968
• GCD of 973, 841, 77, 941
• GCD of 402, 263, 67, 956
• GCD of 295, 114, 55, 580

1. What is the GCD of 279, 113, 66, 673?

GCD of 279, 113, 66, 673 is 1

2. Where do I get the detailed procedure to find GCD of 279, 113, 66, 673?

You can find a detailed procedure to find GCD of 279, 113, 66, 673 on our page.

3. How to find GCD of 279, 113, 66, 673 on a calculator?

You can find the GCD of 279, 113, 66, 673 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.