GCD of 810, 981, 852, 318 Calculator

Given Input numbers are 810, 981, 852, 318

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

Divisors of 810 :

The positive integer divisors of 810 that completely divides 810 are.

1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810

Divisors of 981 :

The positive integer divisors of 981 that completely divides 981 are.

1, 3, 9, 109, 327, 981

Divisors of 852 :

The positive integer divisors of 852 that completely divides 852 are.

1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852

Divisors of 318 :

The positive integer divisors of 318 that completely divides 318 are.

1, 2, 3, 6, 53, 106, 159, 318

GCD of numbers is the greatest common divisor

So, the GCD (810, 981, 852, 318) = 3.

Given numbers are 810, 981, 852, 318

The list of prime factors of all numbers are

Prime factors of 810 are 2 x 3 x 3 x 3 x 3 x 5

Prime factors of 981 are 3 x 3 x 109

Prime factors of 852 are 2 x 2 x 3 x 71

Prime factors of 318 are 2 x 3 x 53

The highest common occurrence is 3¹

Therefore, GCD of 810, 981, 852, 318 is 3.

Given numbers are 810, 981, 852, 318

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

Apply this formula for all numbers.

Step1:

LCM(810, 981) = 88290

GCD(810, 981) = ( 810 x 981 ) / 88290

= 810 / 981

= 810

Step2:

LCM(9, 852) = 2556

GCD(9, 852) = ( 9 x 852 ) / 2556

= 9 / 852

= 9

Step3:

LCM(3, 318) = 318

GCD(3, 318) = ( 3 x 318 ) / 318

= 3 / 318

= 3

So, Greatest Common Divisor of 810, 981, 852, 318 is 3

Here are some samples of GCD of Numbers calculations.

• GCD of 967, 692, 215, 914
• GCD of 679, 795, 288, 356
• GCD of 638, 766, 940, 403
• GCD of 747, 439, 533, 973
• GCD of 977, 265, 180, 506

Given numbers are 810, 981, 852, 318
The greatest common divisor of numbers 810, 981, 852, 318 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 810, 981, 852, 318 is 3.

1. What is the GCD of 810, 981, 852, 318?

GCD of given numbers 810, 981, 852, 318 is 3

2. How to calculate the greatest common divisor of 810, 981, 852, 318?

We can find the highest common divisor of 810, 981, 852, 318 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 810, 981, 852, 318 i.e 3.

3. How can I use the GCD of 810, 981, 852, 318Calculator?

Out the numbers 810, 981, 852, 318 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.