GCD of 828, 811, 745, 382 Calculator

Given Input numbers are 828, 811, 745, 382

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 811 :

The positive integer divisors of 811 that completely divides 811 are.

1, 811

Divisors of 745 :

The positive integer divisors of 745 that completely divides 745 are.

1, 5, 149, 745

Divisors of 382 :

The positive integer divisors of 382 that completely divides 382 are.

1, 2, 191, 382

GCD of numbers is the greatest common divisor

So, the GCD (828, 811, 745, 382) = 1.

Given numbers are 828, 811, 745, 382

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 811 are 811

Prime factors of 745 are 5 x 149

Prime factors of 382 are 2 x 191

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

Given numbers are 828, 811, 745, 382

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

Apply this formula for all numbers.

Step1:

LCM(828, 811) = 671508

GCD(828, 811) = ( 828 x 811 ) / 671508

= 828 / 811

= 828

Step2:

LCM(1, 745) = 745

GCD(1, 745) = ( 1 x 745 ) / 745

= 1 / 745

= 1

Step3:

LCM(1, 382) = 382

GCD(1, 382) = ( 1 x 382 ) / 382

= 1 / 382

= 1

So, Greatest Common Divisor of 828, 811, 745, 382 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 950, 438, 799, 840
• GCD of 177, 636, 660, 393
• GCD of 423, 777, 477, 745
• GCD of 928, 862, 135, 774
• GCD of 819, 364, 577, 370

Given numbers are 828, 811, 745, 382
The greatest common divisor of numbers 828, 811, 745, 382 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 828, 811, 745, 382 is 1.

1. What is the GCD of 828, 811, 745, 382?

GCD of given numbers 828, 811, 745, 382 is 1

2. How to calculate the greatest common divisor of 828, 811, 745, 382?

We can find the highest common divisor of 828, 811, 745, 382 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, 811, 745, 382 i.e 1.

3. How can I use the GCD of 828, 811, 745, 382Calculator?

Out the numbers 828, 811, 745, 382 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.