GCD of 812, 714, 801, 622 Calculator

Given Input numbers are 812, 714, 801, 622

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

Divisors of 812

List of positive integer divisors of 812 that divides 812 without a remainder.

1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812

Divisors of 714

List of positive integer divisors of 714 that divides 714 without a remainder.

1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714

Divisors of 801

List of positive integer divisors of 801 that divides 801 without a remainder.

1, 3, 9, 89, 267, 801

Divisors of 622

List of positive integer divisors of 622 that divides 622 without a remainder.

1, 2, 311, 622

Greatest Common Divisior

We found the divisors of 812, 714, 801, 622 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 812, 714, 801, 622 is 1.

Therefore, GCD of numbers 812, 714, 801, 622 is 1

Given Input Data is 812, 714, 801, 622

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

Prime Factorization of 812 is 2 x 2 x 7 x 29

Prime Factorization of 714 is 2 x 3 x 7 x 17

Prime Factorization of 801 is 3 x 3 x 89

Prime Factorization of 622 is 2 x 311

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(812, 714) = 41412

GCD(812, 714) = ( 812 x 714 ) / 41412

GCD(812, 714) = 579768 / 41412

GCD(812, 714) = 14

Step2:

Here we consider the GCD from the above i.e. 14 as first number and the next as 801

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

LCM(14, 801) = 11214

GCD(14, 801) = ( 14 x 801 ) / 11214

GCD(14, 801) = 11214 / 11214

GCD(14, 801) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 622

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

LCM(1, 622) = 622

GCD(1, 622) = ( 1 x 622 ) / 622

GCD(1, 622) = 622 / 622

GCD(1, 622) = 1

GCD of 812, 714, 801, 622 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 830, 346, 871, 305
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• GCD of 663, 884, 761, 406
• GCD of 440, 569, 652, 833

1. What is the GCD of 812, 714, 801, 622?

GCD of 812, 714, 801, 622 is 1

2. Where do I get the detailed procedure to find GCD of 812, 714, 801, 622?

You can find a detailed procedure to find GCD of 812, 714, 801, 622 on our page.

3. How to find GCD of 812, 714, 801, 622 on a calculator?

You can find the GCD of 812, 714, 801, 622 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.