GCD of 264, 855, 477, 810 Calculator

Given Input numbers are 264, 855, 477, 810

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

Divisors of 264 :

The positive integer divisors of 264 that completely divides 264 are.

1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264

Divisors of 855 :

The positive integer divisors of 855 that completely divides 855 are.

1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855

Divisors of 477 :

The positive integer divisors of 477 that completely divides 477 are.

1, 3, 9, 53, 159, 477

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

GCD of numbers is the greatest common divisor

So, the GCD (264, 855, 477, 810) = 3.

Given numbers are 264, 855, 477, 810

The list of prime factors of all numbers are

Prime factors of 264 are 2 x 2 x 2 x 3 x 11

Prime factors of 855 are 3 x 3 x 5 x 19

Prime factors of 477 are 3 x 3 x 53

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

The highest common occurrence is 3¹

Therefore, GCD of 264, 855, 477, 810 is 3.

Given numbers are 264, 855, 477, 810

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

Apply this formula for all numbers.

Step1:

LCM(264, 855) = 75240

GCD(264, 855) = ( 264 x 855 ) / 75240

= 264 / 855

= 264

Step2:

LCM(3, 477) = 477

GCD(3, 477) = ( 3 x 477 ) / 477

= 3 / 477

= 3

Step3:

LCM(3, 810) = 810

GCD(3, 810) = ( 3 x 810 ) / 810

= 3 / 810

= 3

So, Greatest Common Divisor of 264, 855, 477, 810 is 3

Here are some samples of GCD of Numbers calculations.

• GCD of 720, 565, 148, 866
• GCD of 557, 685, 984, 773
• GCD of 389, 451, 490, 463
• GCD of 165, 350, 990, 102
• GCD of 870, 512, 400, 780

Given numbers are 264, 855, 477, 810
The greatest common divisor of numbers 264, 855, 477, 810 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 264, 855, 477, 810 is 3.

1. What is the GCD of 264, 855, 477, 810?

GCD of given numbers 264, 855, 477, 810 is 3

2. How to calculate the greatest common divisor of 264, 855, 477, 810?

We can find the highest common divisor of 264, 855, 477, 810 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 264, 855, 477, 810 i.e 3.

3. How can I use the GCD of 264, 855, 477, 810Calculator?

Out the numbers 264, 855, 477, 810 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.