GCD of 445, 514, 83, 385 Calculator

Given Input numbers are 445, 514, 83, 385

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

Divisors of 445

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

1, 5, 89, 445

Divisors of 514

List of positive integer divisors of 514 that divides 514 without a remainder.

1, 2, 257, 514

Divisors of 83

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

1, 83

Divisors of 385

List of positive integer divisors of 385 that divides 385 without a remainder.

1, 5, 7, 11, 35, 55, 77, 385

Greatest Common Divisior

We found the divisors of 445, 514, 83, 385 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 445, 514, 83, 385 is 1.

Therefore, GCD of numbers 445, 514, 83, 385 is 1

Given Input Data is 445, 514, 83, 385

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

Prime Factorization of 445 is 5 x 89

Prime Factorization of 514 is 2 x 257

Prime Factorization of 83 is 83

Prime Factorization of 385 is 5 x 7 x 11

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(445, 514) = 228730

GCD(445, 514) = ( 445 x 514 ) / 228730

GCD(445, 514) = 228730 / 228730

GCD(445, 514) = 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 385

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

LCM(1, 385) = 385

GCD(1, 385) = ( 1 x 385 ) / 385

GCD(1, 385) = 385 / 385

GCD(1, 385) = 1

GCD of 445, 514, 83, 385 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 411, 454, 92, 394
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• GCD of 812, 694, 43, 236

1. What is the GCD of 445, 514, 83, 385?

GCD of 445, 514, 83, 385 is 1

2. Where do I get the detailed procedure to find GCD of 445, 514, 83, 385?

You can find a detailed procedure to find GCD of 445, 514, 83, 385 on our page.

3. How to find GCD of 445, 514, 83, 385 on a calculator?

You can find the GCD of 445, 514, 83, 385 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.