GCD of 234, 822, 91, 662 Calculator

Given Input numbers are 234, 822, 91, 662

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

Divisors of 234

List of positive integer divisors of 234 that divides 234 without a remainder.

1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234

Divisors of 822

List of positive integer divisors of 822 that divides 822 without a remainder.

1, 2, 3, 6, 137, 274, 411, 822

Divisors of 91

List of positive integer divisors of 91 that divides 91 without a remainder.

1, 7, 13, 91

Divisors of 662

List of positive integer divisors of 662 that divides 662 without a remainder.

1, 2, 331, 662

Greatest Common Divisior

We found the divisors of 234, 822, 91, 662 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 234, 822, 91, 662 is 1.

Therefore, GCD of numbers 234, 822, 91, 662 is 1

Given Input Data is 234, 822, 91, 662

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

Prime Factorization of 234 is 2 x 3 x 3 x 13

Prime Factorization of 822 is 2 x 3 x 137

Prime Factorization of 91 is 7 x 13

Prime Factorization of 662 is 2 x 331

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(234, 822) = 32058

GCD(234, 822) = ( 234 x 822 ) / 32058

GCD(234, 822) = 192348 / 32058

GCD(234, 822) = 6

Step2:

Here we consider the GCD from the above i.e. 6 as first number and the next as 91

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

LCM(6, 91) = 546

GCD(6, 91) = ( 6 x 91 ) / 546

GCD(6, 91) = 546 / 546

GCD(6, 91) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 662

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

LCM(1, 662) = 662

GCD(1, 662) = ( 1 x 662 ) / 662

GCD(1, 662) = 662 / 662

GCD(1, 662) = 1

GCD of 234, 822, 91, 662 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 893, 604, 53, 595
• GCD of 613, 198, 21, 318
• GCD of 943, 985, 67, 933
• GCD of 869, 531, 82, 588
• GCD of 154, 198, 29, 840

1. What is the GCD of 234, 822, 91, 662?

GCD of 234, 822, 91, 662 is 1

2. Where do I get the detailed procedure to find GCD of 234, 822, 91, 662?

You can find a detailed procedure to find GCD of 234, 822, 91, 662 on our page.

3. How to find GCD of 234, 822, 91, 662 on a calculator?

You can find the GCD of 234, 822, 91, 662 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.