GCD of 237, 816, 39, 722 Calculator

Given Input numbers are 237, 816, 39, 722

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

Divisors of 237

List of positive integer divisors of 237 that divides 237 without a remainder.

1, 3, 79, 237

Divisors of 816

List of positive integer divisors of 816 that divides 816 without a remainder.

1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816

Divisors of 39

List of positive integer divisors of 39 that divides 39 without a remainder.

1, 3, 13, 39

Divisors of 722

List of positive integer divisors of 722 that divides 722 without a remainder.

1, 2, 19, 38, 361, 722

Greatest Common Divisior

We found the divisors of 237, 816, 39, 722 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 237, 816, 39, 722 is 1.

Therefore, GCD of numbers 237, 816, 39, 722 is 1

Given Input Data is 237, 816, 39, 722

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

Prime Factorization of 237 is 3 x 79

Prime Factorization of 816 is 2 x 2 x 2 x 2 x 3 x 17

Prime Factorization of 39 is 3 x 13

Prime Factorization of 722 is 2 x 19 x 19

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(237, 816) = 64464

GCD(237, 816) = ( 237 x 816 ) / 64464

GCD(237, 816) = 193392 / 64464

GCD(237, 816) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 39

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

LCM(3, 39) = 39

GCD(3, 39) = ( 3 x 39 ) / 39

GCD(3, 39) = 117 / 39

GCD(3, 39) = 3

Step3:

Here we consider the GCD from the above i.e. 3 as first number and the next as 722

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

LCM(3, 722) = 2166

GCD(3, 722) = ( 3 x 722 ) / 2166

GCD(3, 722) = 2166 / 2166

GCD(3, 722) = 1

GCD of 237, 816, 39, 722 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 722, 488, 23, 989
• GCD of 355, 594, 22, 360
• GCD of 489, 159, 94, 573
• GCD of 841, 790, 95, 682
• GCD of 869, 991, 37, 857

1. What is the GCD of 237, 816, 39, 722?

GCD of 237, 816, 39, 722 is 1

2. Where do I get the detailed procedure to find GCD of 237, 816, 39, 722?

You can find a detailed procedure to find GCD of 237, 816, 39, 722 on our page.

3. How to find GCD of 237, 816, 39, 722 on a calculator?

You can find the GCD of 237, 816, 39, 722 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.