GCD of 396, 782, 273, 831 Calculator

Given Input numbers are 396, 782, 273, 831

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

Divisors of 396 :

The positive integer divisors of 396 that completely divides 396 are.

1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396

Divisors of 782 :

The positive integer divisors of 782 that completely divides 782 are.

1, 2, 17, 23, 34, 46, 391, 782

Divisors of 273 :

The positive integer divisors of 273 that completely divides 273 are.

1, 3, 7, 13, 21, 39, 91, 273

Divisors of 831 :

The positive integer divisors of 831 that completely divides 831 are.

1, 3, 277, 831

GCD of numbers is the greatest common divisor

So, the GCD (396, 782, 273, 831) = 1.

Given numbers are 396, 782, 273, 831

The list of prime factors of all numbers are

Prime factors of 396 are 2 x 2 x 3 x 3 x 11

Prime factors of 782 are 2 x 17 x 23

Prime factors of 273 are 3 x 7 x 13

Prime factors of 831 are 3 x 277

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

Given numbers are 396, 782, 273, 831

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

Apply this formula for all numbers.

Step1:

LCM(396, 782) = 154836

GCD(396, 782) = ( 396 x 782 ) / 154836

= 396 / 782

= 396

Step2:

LCM(2, 273) = 546

GCD(2, 273) = ( 2 x 273 ) / 546

= 2 / 273

= 2

Step3:

LCM(1, 831) = 831

GCD(1, 831) = ( 1 x 831 ) / 831

= 1 / 831

= 1

So, Greatest Common Divisor of 396, 782, 273, 831 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 375, 660, 365, 928
• GCD of 424, 316, 354, 555
• GCD of 220, 724, 517, 148
• GCD of 167, 527, 801, 653
• GCD of 326, 886, 899, 434

Given numbers are 396, 782, 273, 831
The greatest common divisor of numbers 396, 782, 273, 831 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 396, 782, 273, 831 is 1.

1. What is the GCD of 396, 782, 273, 831?

GCD of given numbers 396, 782, 273, 831 is 1

2. How to calculate the greatest common divisor of 396, 782, 273, 831?

We can find the highest common divisor of 396, 782, 273, 831 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 396, 782, 273, 831 i.e 1.

3. How can I use the GCD of 396, 782, 273, 831Calculator?

Out the numbers 396, 782, 273, 831 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.