GCD of 80, 380, 568, 177 Calculator

Given Input numbers are 80, 380, 568, 177

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

Divisors of 80

List of positive integer divisors of 80 that divides 80 without a remainder.

1, 2, 4, 5, 8, 10, 16, 20, 40, 80

Divisors of 380

List of positive integer divisors of 380 that divides 380 without a remainder.

1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380

Divisors of 568

List of positive integer divisors of 568 that divides 568 without a remainder.

1, 2, 4, 8, 71, 142, 284, 568

Divisors of 177

List of positive integer divisors of 177 that divides 177 without a remainder.

1, 3, 59, 177

Greatest Common Divisior

We found the divisors of 80, 380, 568, 177 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 80, 380, 568, 177 is 1.

Therefore, GCD of numbers 80, 380, 568, 177 is 1

Given Input Data is 80, 380, 568, 177

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

Prime Factorization of 80 is 2 x 2 x 2 x 2 x 5

Prime Factorization of 380 is 2 x 2 x 5 x 19

Prime Factorization of 568 is 2 x 2 x 2 x 71

Prime Factorization of 177 is 3 x 59

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(80, 380) = 1520

GCD(80, 380) = ( 80 x 380 ) / 1520

GCD(80, 380) = 30400 / 1520

GCD(80, 380) = 20

Step2:

Here we consider the GCD from the above i.e. 20 as first number and the next as 568

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

LCM(20, 568) = 2840

GCD(20, 568) = ( 20 x 568 ) / 2840

GCD(20, 568) = 11360 / 2840

GCD(20, 568) = 4

Step3:

Here we consider the GCD from the above i.e. 4 as first number and the next as 177

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

LCM(4, 177) = 708

GCD(4, 177) = ( 4 x 177 ) / 708

GCD(4, 177) = 708 / 708

GCD(4, 177) = 1

GCD of 80, 380, 568, 177 is 1

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• GCD of 54, 113, 976, 850
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1. What is the GCD of 80, 380, 568, 177?

GCD of 80, 380, 568, 177 is 1

2. Where do I get the detailed procedure to find GCD of 80, 380, 568, 177?

You can find a detailed procedure to find GCD of 80, 380, 568, 177 on our page.

3. How to find GCD of 80, 380, 568, 177 on a calculator?

You can find the GCD of 80, 380, 568, 177 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.