GCD of 242, 854, 726, 637 Calculator

Given Input numbers are 242, 854, 726, 637

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

Divisors of 242

List of positive integer divisors of 242 that divides 242 without a remainder.

1, 2, 11, 22, 121, 242

Divisors of 854

List of positive integer divisors of 854 that divides 854 without a remainder.

1, 2, 7, 14, 61, 122, 427, 854

Divisors of 726

List of positive integer divisors of 726 that divides 726 without a remainder.

1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726

Divisors of 637

List of positive integer divisors of 637 that divides 637 without a remainder.

1, 7, 13, 49, 91, 637

Greatest Common Divisior

We found the divisors of 242, 854, 726, 637 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 242, 854, 726, 637 is 1.

Therefore, GCD of numbers 242, 854, 726, 637 is 1

Given Input Data is 242, 854, 726, 637

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

Prime Factorization of 242 is 2 x 11 x 11

Prime Factorization of 854 is 2 x 7 x 61

Prime Factorization of 726 is 2 x 3 x 11 x 11

Prime Factorization of 637 is 7 x 7 x 13

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(242, 854) = 103334

GCD(242, 854) = ( 242 x 854 ) / 103334

GCD(242, 854) = 206668 / 103334

GCD(242, 854) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 726

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

LCM(2, 726) = 726

GCD(2, 726) = ( 2 x 726 ) / 726

GCD(2, 726) = 1452 / 726

GCD(2, 726) = 2

Step3:

Here we consider the GCD from the above i.e. 2 as first number and the next as 637

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

LCM(2, 637) = 1274

GCD(2, 637) = ( 2 x 637 ) / 1274

GCD(2, 637) = 1274 / 1274

GCD(2, 637) = 1

GCD of 242, 854, 726, 637 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 762, 318, 358, 105
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• GCD of 652, 641, 962, 695
• GCD of 354, 697, 751, 963
• GCD of 319, 602, 720, 110

1. What is the GCD of 242, 854, 726, 637?

GCD of 242, 854, 726, 637 is 1

2. Where do I get the detailed procedure to find GCD of 242, 854, 726, 637?

You can find a detailed procedure to find GCD of 242, 854, 726, 637 on our page.

3. How to find GCD of 242, 854, 726, 637 on a calculator?

You can find the GCD of 242, 854, 726, 637 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.