GCD of 999, 383, 231, 728 Calculator

Given Input numbers are 999, 383, 231, 728

In the factoring method, we have to find the divisors of all numbers

Divisors of 999 :

The positive integer divisors of 999 that completely divides 999 are.

1, 3, 9, 27, 37, 111, 333, 999

Divisors of 383 :

The positive integer divisors of 383 that completely divides 383 are.

1, 383

Divisors of 231 :

The positive integer divisors of 231 that completely divides 231 are.

1, 3, 7, 11, 21, 33, 77, 231

Divisors of 728 :

The positive integer divisors of 728 that completely divides 728 are.

1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728

GCD of numbers is the greatest common divisor

So, the GCD (999, 383, 231, 728) = 1.

Given numbers are 999, 383, 231, 728

The list of prime factors of all numbers are

Prime factors of 999 are 3 x 3 x 3 x 37

Prime factors of 383 are 383

Prime factors of 231 are 3 x 7 x 11

Prime factors of 728 are 2 x 2 x 2 x 7 x 13

The above numbers do not have any common prime factor. So GCD is 1

Given numbers are 999, 383, 231, 728

GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)

Apply this formula for all numbers.

Step1:

LCM(999, 383) = 382617

GCD(999, 383) = ( 999 x 383 ) / 382617

= 999 / 383

= 999

Step2:

LCM(1, 231) = 231

GCD(1, 231) = ( 1 x 231 ) / 231

= 1 / 231

= 1

Step3:

LCM(1, 728) = 728

GCD(1, 728) = ( 1 x 728 ) / 728

= 1 / 728

= 1

So, Greatest Common Divisor of 999, 383, 231, 728 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 642, 413, 147, 486
• GCD of 453, 479, 377, 546
• GCD of 542, 722, 327, 263
• GCD of 241, 501, 384, 941
• GCD of 571, 727, 339, 277

Given numbers are 999, 383, 231, 728
The greatest common divisor of numbers 999, 383, 231, 728 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 999, 383, 231, 728 is 1.

1. What is the GCD of 999, 383, 231, 728?

GCD of given numbers 999, 383, 231, 728 is 1

2. How to calculate the greatest common divisor of 999, 383, 231, 728?

We can find the highest common divisor of 999, 383, 231, 728 easily using the prime factorization method. Just list the prime factors of all numbers and pick the highest common factor which is the GCD of 999, 383, 231, 728 i.e 1.

3. How can I use the GCD of 999, 383, 231, 728Calculator?

Out the numbers 999, 383, 231, 728 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.