GCD of 423, 381, 424, 792 Calculator

Given Input numbers are 423, 381, 424, 792

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

Divisors of 423 :

The positive integer divisors of 423 that completely divides 423 are.

1, 3, 9, 47, 141, 423

Divisors of 381 :

The positive integer divisors of 381 that completely divides 381 are.

1, 3, 127, 381

Divisors of 424 :

The positive integer divisors of 424 that completely divides 424 are.

1, 2, 4, 8, 53, 106, 212, 424

Divisors of 792 :

The positive integer divisors of 792 that completely divides 792 are.

1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792

GCD of numbers is the greatest common divisor

So, the GCD (423, 381, 424, 792) = 1.

Given numbers are 423, 381, 424, 792

The list of prime factors of all numbers are

Prime factors of 423 are 3 x 3 x 47

Prime factors of 381 are 3 x 127

Prime factors of 424 are 2 x 2 x 2 x 53

Prime factors of 792 are 2 x 2 x 2 x 3 x 3 x 11

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

Given numbers are 423, 381, 424, 792

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

Apply this formula for all numbers.

Step1:

LCM(423, 381) = 53721

GCD(423, 381) = ( 423 x 381 ) / 53721

= 423 / 381

= 423

Step2:

LCM(3, 424) = 1272

GCD(3, 424) = ( 3 x 424 ) / 1272

= 3 / 424

= 3

Step3:

LCM(1, 792) = 792

GCD(1, 792) = ( 1 x 792 ) / 792

= 1 / 792

= 1

So, Greatest Common Divisor of 423, 381, 424, 792 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 731, 381, 914, 425
• GCD of 914, 833, 672, 435
• GCD of 506, 960, 367, 995
• GCD of 990, 192, 756, 303
• GCD of 259, 277, 865, 281

Given numbers are 423, 381, 424, 792
The greatest common divisor of numbers 423, 381, 424, 792 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 423, 381, 424, 792 is 1.

1. What is the GCD of 423, 381, 424, 792?

GCD of given numbers 423, 381, 424, 792 is 1

2. How to calculate the greatest common divisor of 423, 381, 424, 792?

We can find the highest common divisor of 423, 381, 424, 792 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 423, 381, 424, 792 i.e 1.

3. How can I use the GCD of 423, 381, 424, 792Calculator?

Out the numbers 423, 381, 424, 792 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.