GCD of 318, 989, 54, 879 Calculator

Given Input numbers are 318, 989, 54, 879

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

Divisors of 318

List of positive integer divisors of 318 that divides 318 without a remainder.

1, 2, 3, 6, 53, 106, 159, 318

Divisors of 989

List of positive integer divisors of 989 that divides 989 without a remainder.

1, 23, 43, 989

Divisors of 54

List of positive integer divisors of 54 that divides 54 without a remainder.

1, 2, 3, 6, 9, 18, 27, 54

Divisors of 879

List of positive integer divisors of 879 that divides 879 without a remainder.

1, 3, 293, 879

Greatest Common Divisior

We found the divisors of 318, 989, 54, 879 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 318, 989, 54, 879 is 1.

Therefore, GCD of numbers 318, 989, 54, 879 is 1

Given Input Data is 318, 989, 54, 879

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

Prime Factorization of 318 is 2 x 3 x 53

Prime Factorization of 989 is 23 x 43

Prime Factorization of 54 is 2 x 3 x 3 x 3

Prime Factorization of 879 is 3 x 293

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(318, 989) = 314502

GCD(318, 989) = ( 318 x 989 ) / 314502

GCD(318, 989) = 314502 / 314502

GCD(318, 989) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 54

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

LCM(1, 54) = 54

GCD(1, 54) = ( 1 x 54 ) / 54

GCD(1, 54) = 54 / 54

GCD(1, 54) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 879

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

LCM(1, 879) = 879

GCD(1, 879) = ( 1 x 879 ) / 879

GCD(1, 879) = 879 / 879

GCD(1, 879) = 1

GCD of 318, 989, 54, 879 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 373, 823, 72, 822
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• GCD of 249, 152, 91, 876
• GCD of 543, 135, 60, 505

1. What is the GCD of 318, 989, 54, 879?

GCD of 318, 989, 54, 879 is 1

2. Where do I get the detailed procedure to find GCD of 318, 989, 54, 879?

You can find a detailed procedure to find GCD of 318, 989, 54, 879 on our page.

3. How to find GCD of 318, 989, 54, 879 on a calculator?

You can find the GCD of 318, 989, 54, 879 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.