GCD of 751, 794, 20, 224 Calculator

Given Input numbers are 751, 794, 20, 224

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

Divisors of 751

List of positive integer divisors of 751 that divides 751 without a remainder.

1, 751

Divisors of 794

List of positive integer divisors of 794 that divides 794 without a remainder.

1, 2, 397, 794

Divisors of 20

List of positive integer divisors of 20 that divides 20 without a remainder.

1, 2, 4, 5, 10, 20

Divisors of 224

List of positive integer divisors of 224 that divides 224 without a remainder.

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224

Greatest Common Divisior

We found the divisors of 751, 794, 20, 224 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 751, 794, 20, 224 is 1.

Therefore, GCD of numbers 751, 794, 20, 224 is 1

Given Input Data is 751, 794, 20, 224

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

Prime Factorization of 751 is 751

Prime Factorization of 794 is 2 x 397

Prime Factorization of 20 is 2 x 2 x 5

Prime Factorization of 224 is 2 x 2 x 2 x 2 x 2 x 7

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(751, 794) = 596294

GCD(751, 794) = ( 751 x 794 ) / 596294

GCD(751, 794) = 596294 / 596294

GCD(751, 794) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 20

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

LCM(1, 20) = 20

GCD(1, 20) = ( 1 x 20 ) / 20

GCD(1, 20) = 20 / 20

GCD(1, 20) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 224

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

LCM(1, 224) = 224

GCD(1, 224) = ( 1 x 224 ) / 224

GCD(1, 224) = 224 / 224

GCD(1, 224) = 1

GCD of 751, 794, 20, 224 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 631, 698, 63, 185
• GCD of 136, 632, 78, 273
• GCD of 550, 442, 30, 292
• GCD of 751, 179, 36, 249
• GCD of 670, 202, 40, 402

1. What is the GCD of 751, 794, 20, 224?

GCD of 751, 794, 20, 224 is 1

2. Where do I get the detailed procedure to find GCD of 751, 794, 20, 224?

You can find a detailed procedure to find GCD of 751, 794, 20, 224 on our page.

3. How to find GCD of 751, 794, 20, 224 on a calculator?

You can find the GCD of 751, 794, 20, 224 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.