GCD of 821, 926, 666 Calculator

Given Input numbers are 821, 926, 666

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

Divisors of 821

List of positive integer divisors of 821 that divides 821 without a remainder.

1, 821

Divisors of 926

List of positive integer divisors of 926 that divides 926 without a remainder.

1, 2, 463, 926

Divisors of 666

List of positive integer divisors of 666 that divides 666 without a remainder.

1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666

Greatest Common Divisior

We found the divisors of 821, 926, 666 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 821, 926, 666 is 1.

Therefore, GCD of numbers 821, 926, 666 is 1

Given Input Data is 821, 926, 666

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

Prime Factorization of 821 is 821

Prime Factorization of 926 is 2 x 463

Prime Factorization of 666 is 2 x 3 x 3 x 37

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(821, 926) = 760246

GCD(821, 926) = ( 821 x 926 ) / 760246

GCD(821, 926) = 760246 / 760246

GCD(821, 926) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 666

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

LCM(1, 666) = 666

GCD(1, 666) = ( 1 x 666 ) / 666

GCD(1, 666) = 666 / 666

GCD(1, 666) = 1

GCD of 821, 926, 666 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 639, 202, 456
• GCD of 821, 174, 931
• GCD of 678, 613, 958
• GCD of 586, 652, 279
• GCD of 132, 693, 548

1. What is the GCD of 821, 926, 666?

GCD of 821, 926, 666 is 1

2. Where do I get the detailed procedure to find GCD of 821, 926, 666?

You can find a detailed procedure to find GCD of 821, 926, 666 on our page.

3. How to find GCD of 821, 926, 666 on a calculator?

You can find the GCD of 821, 926, 666 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.