GCD of 562, 531, 746, 445 Calculator

Given Input numbers are 562, 531, 746, 445

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

Divisors of 562

List of positive integer divisors of 562 that divides 562 without a remainder.

1, 2, 281, 562

Divisors of 531

List of positive integer divisors of 531 that divides 531 without a remainder.

1, 3, 9, 59, 177, 531

Divisors of 746

List of positive integer divisors of 746 that divides 746 without a remainder.

1, 2, 373, 746

Divisors of 445

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

1, 5, 89, 445

Greatest Common Divisior

We found the divisors of 562, 531, 746, 445 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 562, 531, 746, 445 is 1.

Therefore, GCD of numbers 562, 531, 746, 445 is 1

Given Input Data is 562, 531, 746, 445

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

Prime Factorization of 562 is 2 x 281

Prime Factorization of 531 is 3 x 3 x 59

Prime Factorization of 746 is 2 x 373

Prime Factorization of 445 is 5 x 89

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(562, 531) = 298422

GCD(562, 531) = ( 562 x 531 ) / 298422

GCD(562, 531) = 298422 / 298422

GCD(562, 531) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 746

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

LCM(1, 746) = 746

GCD(1, 746) = ( 1 x 746 ) / 746

GCD(1, 746) = 746 / 746

GCD(1, 746) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 445

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

LCM(1, 445) = 445

GCD(1, 445) = ( 1 x 445 ) / 445

GCD(1, 445) = 445 / 445

GCD(1, 445) = 1

GCD of 562, 531, 746, 445 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 474, 655, 677, 944
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• GCD of 576, 785, 936, 177

1. What is the GCD of 562, 531, 746, 445?

GCD of 562, 531, 746, 445 is 1

2. Where do I get the detailed procedure to find GCD of 562, 531, 746, 445?

You can find a detailed procedure to find GCD of 562, 531, 746, 445 on our page.

3. How to find GCD of 562, 531, 746, 445 on a calculator?

You can find the GCD of 562, 531, 746, 445 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.