GCD of 828, 231, 380, 471 Calculator

Given Input numbers are 828, 231, 380, 471

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

Divisors of 828 :

The positive integer divisors of 828 that completely divides 828 are.

1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828

Divisors of 231 :

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

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

Divisors of 380 :

The positive integer divisors of 380 that completely divides 380 are.

1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380

Divisors of 471 :

The positive integer divisors of 471 that completely divides 471 are.

1, 3, 157, 471

GCD of numbers is the greatest common divisor

So, the GCD (828, 231, 380, 471) = 1.

Given numbers are 828, 231, 380, 471

The list of prime factors of all numbers are

Prime factors of 828 are 2 x 2 x 3 x 3 x 23

Prime factors of 231 are 3 x 7 x 11

Prime factors of 380 are 2 x 2 x 5 x 19

Prime factors of 471 are 3 x 157

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

Given numbers are 828, 231, 380, 471

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

Apply this formula for all numbers.

Step1:

LCM(828, 231) = 63756

GCD(828, 231) = ( 828 x 231 ) / 63756

= 828 / 231

= 828

Step2:

LCM(3, 380) = 1140

GCD(3, 380) = ( 3 x 380 ) / 1140

= 3 / 380

= 3

Step3:

LCM(1, 471) = 471

GCD(1, 471) = ( 1 x 471 ) / 471

= 1 / 471

= 1

So, Greatest Common Divisor of 828, 231, 380, 471 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 215, 410, 362, 641
• GCD of 568, 280, 383, 131
• GCD of 722, 894, 158, 888
• GCD of 666, 285, 583, 556
• GCD of 620, 735, 141, 170

Given numbers are 828, 231, 380, 471
The greatest common divisor of numbers 828, 231, 380, 471 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 828, 231, 380, 471 is 1.

1. What is the GCD of 828, 231, 380, 471?

GCD of given numbers 828, 231, 380, 471 is 1

2. How to calculate the greatest common divisor of 828, 231, 380, 471?

We can find the highest common divisor of 828, 231, 380, 471 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 828, 231, 380, 471 i.e 1.

3. How can I use the GCD of 828, 231, 380, 471Calculator?

Out the numbers 828, 231, 380, 471 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.