GCD of 481, 445, 83, 634 Calculator

Given Input numbers are 481, 445, 83, 634

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

Divisors of 481

List of positive integer divisors of 481 that divides 481 without a remainder.

1, 13, 37, 481

Divisors of 445

List of positive integer divisors of 445 that divides 445 without a remainder.

1, 5, 89, 445

Divisors of 83

List of positive integer divisors of 83 that divides 83 without a remainder.

1, 83

Divisors of 634

List of positive integer divisors of 634 that divides 634 without a remainder.

1, 2, 317, 634

Greatest Common Divisior

We found the divisors of 481, 445, 83, 634 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 481, 445, 83, 634 is 1.

Therefore, GCD of numbers 481, 445, 83, 634 is 1

Given Input Data is 481, 445, 83, 634

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

Prime Factorization of 481 is 13 x 37

Prime Factorization of 445 is 5 x 89

Prime Factorization of 83 is 83

Prime Factorization of 634 is 2 x 317

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(481, 445) = 214045

GCD(481, 445) = ( 481 x 445 ) / 214045

GCD(481, 445) = 214045 / 214045

GCD(481, 445) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 83

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

LCM(1, 83) = 83

GCD(1, 83) = ( 1 x 83 ) / 83

GCD(1, 83) = 83 / 83

GCD(1, 83) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 634

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

LCM(1, 634) = 634

GCD(1, 634) = ( 1 x 634 ) / 634

GCD(1, 634) = 634 / 634

GCD(1, 634) = 1

GCD of 481, 445, 83, 634 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 863, 878, 87, 268
• GCD of 371, 632, 13, 996
• GCD of 485, 546, 22, 286
• GCD of 743, 704, 32, 549
• GCD of 870, 420, 95, 283

1. What is the GCD of 481, 445, 83, 634?

GCD of 481, 445, 83, 634 is 1

2. Where do I get the detailed procedure to find GCD of 481, 445, 83, 634?

You can find a detailed procedure to find GCD of 481, 445, 83, 634 on our page.

3. How to find GCD of 481, 445, 83, 634 on a calculator?

You can find the GCD of 481, 445, 83, 634 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.