GCD of 861, 333, 764, 612 Calculator

Given Input numbers are 861, 333, 764, 612

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

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 333

List of positive integer divisors of 333 that divides 333 without a remainder.

1, 3, 9, 37, 111, 333

Divisors of 764

List of positive integer divisors of 764 that divides 764 without a remainder.

1, 2, 4, 191, 382, 764

Divisors of 612

List of positive integer divisors of 612 that divides 612 without a remainder.

1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612

Greatest Common Divisior

We found the divisors of 861, 333, 764, 612 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 861, 333, 764, 612 is 1.

Therefore, GCD of numbers 861, 333, 764, 612 is 1

Given Input Data is 861, 333, 764, 612

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

Prime Factorization of 861 is 3 x 7 x 41

Prime Factorization of 333 is 3 x 3 x 37

Prime Factorization of 764 is 2 x 2 x 191

Prime Factorization of 612 is 2 x 2 x 3 x 3 x 17

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(861, 333) = 95571

GCD(861, 333) = ( 861 x 333 ) / 95571

GCD(861, 333) = 286713 / 95571

GCD(861, 333) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 764

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

LCM(3, 764) = 2292

GCD(3, 764) = ( 3 x 764 ) / 2292

GCD(3, 764) = 2292 / 2292

GCD(3, 764) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 612

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

LCM(1, 612) = 612

GCD(1, 612) = ( 1 x 612 ) / 612

GCD(1, 612) = 612 / 612

GCD(1, 612) = 1

GCD of 861, 333, 764, 612 is 1

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• GCD of 464, 685, 597, 292
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• GCD of 395, 291, 638, 802

1. What is the GCD of 861, 333, 764, 612?

GCD of 861, 333, 764, 612 is 1

2. Where do I get the detailed procedure to find GCD of 861, 333, 764, 612?

You can find a detailed procedure to find GCD of 861, 333, 764, 612 on our page.

3. How to find GCD of 861, 333, 764, 612 on a calculator?

You can find the GCD of 861, 333, 764, 612 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.