GCD of 224, 426, 81, 463 Calculator

Given Input numbers are 224, 426, 81, 463

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

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

Divisors of 426

List of positive integer divisors of 426 that divides 426 without a remainder.

1, 2, 3, 6, 71, 142, 213, 426

Divisors of 81

List of positive integer divisors of 81 that divides 81 without a remainder.

1, 3, 9, 27, 81

Divisors of 463

List of positive integer divisors of 463 that divides 463 without a remainder.

1, 463

Greatest Common Divisior

We found the divisors of 224, 426, 81, 463 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 224, 426, 81, 463 is 1.

Therefore, GCD of numbers 224, 426, 81, 463 is 1

Given Input Data is 224, 426, 81, 463

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

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

Prime Factorization of 426 is 2 x 3 x 71

Prime Factorization of 81 is 3 x 3 x 3 x 3

Prime Factorization of 463 is 463

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(224, 426) = 47712

GCD(224, 426) = ( 224 x 426 ) / 47712

GCD(224, 426) = 95424 / 47712

GCD(224, 426) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 81

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

LCM(2, 81) = 162

GCD(2, 81) = ( 2 x 81 ) / 162

GCD(2, 81) = 162 / 162

GCD(2, 81) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 463

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

LCM(1, 463) = 463

GCD(1, 463) = ( 1 x 463 ) / 463

GCD(1, 463) = 463 / 463

GCD(1, 463) = 1

GCD of 224, 426, 81, 463 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 206, 170, 75, 487
• GCD of 150, 133, 82, 918
• GCD of 609, 287, 85, 999
• GCD of 655, 600, 84, 276
• GCD of 116, 877, 17, 490

1. What is the GCD of 224, 426, 81, 463?

GCD of 224, 426, 81, 463 is 1

2. Where do I get the detailed procedure to find GCD of 224, 426, 81, 463?

You can find a detailed procedure to find GCD of 224, 426, 81, 463 on our page.

3. How to find GCD of 224, 426, 81, 463 on a calculator?

You can find the GCD of 224, 426, 81, 463 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.