GCD of 874, 861, 264 Calculator

Given Input numbers are 874, 861, 264

To find the GCD of numbers using factoring list out all the divisors of each number

Divisors of 874

List of positive integer divisors of 874 that divides 874 without a remainder.

1, 2, 19, 23, 38, 46, 437, 874

Divisors of 861

List of positive integer divisors of 861 that divides 861 without a remainder.

1, 3, 7, 21, 41, 123, 287, 861

Divisors of 264

List of positive integer divisors of 264 that divides 264 without a remainder.

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

Greatest Common Divisior

We found the divisors of 874, 861, 264 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 874, 861, 264 is 1.

Therefore, GCD of numbers 874, 861, 264 is 1

Given Input Data is 874, 861, 264

Make a list of Prime Factors of all the given numbers initially

Prime Factorization of 874 is 2 x 19 x 23

Prime Factorization of 861 is 3 x 7 x 41

Prime Factorization of 264 is 2 x 2 x 2 x 3 x 11

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

Step1:

Let's calculate the GCD of first two numbers

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

LCM(874, 861) = 752514

GCD(874, 861) = ( 874 x 861 ) / 752514

GCD(874, 861) = 752514 / 752514

GCD(874, 861) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 264

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

LCM(1, 264) = 264

GCD(1, 264) = ( 1 x 264 ) / 264

GCD(1, 264) = 264 / 264

GCD(1, 264) = 1

GCD of 874, 861, 264 is 1

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1. What is the GCD of 874, 861, 264?

GCD of 874, 861, 264 is 1

2. Where do I get the detailed procedure to find GCD of 874, 861, 264?

You can find a detailed procedure to find GCD of 874, 861, 264 on our page.

3. How to find GCD of 874, 861, 264 on a calculator?

You can find the GCD of 874, 861, 264 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.