GCD of 320, 557, 127 Calculator

Given Input numbers are 320, 557, 127

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 557

List of positive integer divisors of 557 that divides 557 without a remainder.

1, 557

Divisors of 127

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

1, 127

Greatest Common Divisior

We found the divisors of 320, 557, 127 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 320, 557, 127 is 1.

Therefore, GCD of numbers 320, 557, 127 is 1

Given Input Data is 320, 557, 127

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 557 is 557

Prime Factorization of 127 is 127

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, 557) = 178240

GCD(320, 557) = ( 320 x 557 ) / 178240

GCD(320, 557) = 178240 / 178240

GCD(320, 557) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 127

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

LCM(1, 127) = 127

GCD(1, 127) = ( 1 x 127 ) / 127

GCD(1, 127) = 127 / 127

GCD(1, 127) = 1

GCD of 320, 557, 127 is 1

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• GCD of 603, 862, 649
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1. What is the GCD of 320, 557, 127?

GCD of 320, 557, 127 is 1

2. Where do I get the detailed procedure to find GCD of 320, 557, 127?

You can find a detailed procedure to find GCD of 320, 557, 127 on our page.

3. How to find GCD of 320, 557, 127 on a calculator?

You can find the GCD of 320, 557, 127 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.