GCD of 320, 127, 622 Calculator

Given Input numbers are 320, 127, 622

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

Divisors of 320

List of positive integer divisors of 320 that divides 320 without a remainder.

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320

Divisors of 127

List of positive integer divisors of 127 that divides 127 without a remainder.

1, 127

Divisors of 622

List of positive integer divisors of 622 that divides 622 without a remainder.

1, 2, 311, 622

Greatest Common Divisior

We found the divisors of 320, 127, 622 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 320, 127, 622 is 1.

Therefore, GCD of numbers 320, 127, 622 is 1

Given Input Data is 320, 127, 622

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

Prime Factorization of 320 is 2 x 2 x 2 x 2 x 2 x 2 x 5

Prime Factorization of 127 is 127

Prime Factorization of 622 is 2 x 311

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(320, 127) = 40640

GCD(320, 127) = ( 320 x 127 ) / 40640

GCD(320, 127) = 40640 / 40640

GCD(320, 127) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 622

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

LCM(1, 622) = 622

GCD(1, 622) = ( 1 x 622 ) / 622

GCD(1, 622) = 622 / 622

GCD(1, 622) = 1

GCD of 320, 127, 622 is 1

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1. What is the GCD of 320, 127, 622?

GCD of 320, 127, 622 is 1

2. Where do I get the detailed procedure to find GCD of 320, 127, 622?

You can find a detailed procedure to find GCD of 320, 127, 622 on our page.

3. How to find GCD of 320, 127, 622 on a calculator?

You can find the GCD of 320, 127, 622 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.