GCD of 384, 979, 721, 712 Calculator

Given Input numbers are 384, 979, 721, 712

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

Divisors of 384

List of positive integer divisors of 384 that divides 384 without a remainder.

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384

Divisors of 979

List of positive integer divisors of 979 that divides 979 without a remainder.

1, 11, 89, 979

Divisors of 721

List of positive integer divisors of 721 that divides 721 without a remainder.

1, 7, 103, 721

Divisors of 712

List of positive integer divisors of 712 that divides 712 without a remainder.

1, 2, 4, 8, 89, 178, 356, 712

Greatest Common Divisior

We found the divisors of 384, 979, 721, 712 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 384, 979, 721, 712 is 1.

Therefore, GCD of numbers 384, 979, 721, 712 is 1

Given Input Data is 384, 979, 721, 712

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

Prime Factorization of 384 is 2 x 2 x 2 x 2 x 2 x 2 x 2 x 3

Prime Factorization of 979 is 11 x 89

Prime Factorization of 721 is 7 x 103

Prime Factorization of 712 is 2 x 2 x 2 x 89

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(384, 979) = 375936

GCD(384, 979) = ( 384 x 979 ) / 375936

GCD(384, 979) = 375936 / 375936

GCD(384, 979) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 721

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

LCM(1, 721) = 721

GCD(1, 721) = ( 1 x 721 ) / 721

GCD(1, 721) = 721 / 721

GCD(1, 721) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 712

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

LCM(1, 712) = 712

GCD(1, 712) = ( 1 x 712 ) / 712

GCD(1, 712) = 712 / 712

GCD(1, 712) = 1

GCD of 384, 979, 721, 712 is 1

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1. What is the GCD of 384, 979, 721, 712?

GCD of 384, 979, 721, 712 is 1

2. Where do I get the detailed procedure to find GCD of 384, 979, 721, 712?

You can find a detailed procedure to find GCD of 384, 979, 721, 712 on our page.

3. How to find GCD of 384, 979, 721, 712 on a calculator?

You can find the GCD of 384, 979, 721, 712 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.