GCD of 650, 285, 377, 582 Calculator

Given Input numbers are 650, 285, 377, 582

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

Divisors of 650

List of positive integer divisors of 650 that divides 650 without a remainder.

1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650

Divisors of 285

List of positive integer divisors of 285 that divides 285 without a remainder.

1, 3, 5, 15, 19, 57, 95, 285

Divisors of 377

List of positive integer divisors of 377 that divides 377 without a remainder.

1, 13, 29, 377

Divisors of 582

List of positive integer divisors of 582 that divides 582 without a remainder.

1, 2, 3, 6, 97, 194, 291, 582

Greatest Common Divisior

We found the divisors of 650, 285, 377, 582 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 650, 285, 377, 582 is 1.

Therefore, GCD of numbers 650, 285, 377, 582 is 1

Given Input Data is 650, 285, 377, 582

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

Prime Factorization of 650 is 2 x 5 x 5 x 13

Prime Factorization of 285 is 3 x 5 x 19

Prime Factorization of 377 is 13 x 29

Prime Factorization of 582 is 2 x 3 x 97

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(650, 285) = 37050

GCD(650, 285) = ( 650 x 285 ) / 37050

GCD(650, 285) = 185250 / 37050

GCD(650, 285) = 5

Step2:

Here we consider the GCD from the above i.e. 5 as first number and the next as 377

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

LCM(5, 377) = 1885

GCD(5, 377) = ( 5 x 377 ) / 1885

GCD(5, 377) = 1885 / 1885

GCD(5, 377) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 582

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

LCM(1, 582) = 582

GCD(1, 582) = ( 1 x 582 ) / 582

GCD(1, 582) = 582 / 582

GCD(1, 582) = 1

GCD of 650, 285, 377, 582 is 1

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1. What is the GCD of 650, 285, 377, 582?

GCD of 650, 285, 377, 582 is 1

2. Where do I get the detailed procedure to find GCD of 650, 285, 377, 582?

You can find a detailed procedure to find GCD of 650, 285, 377, 582 on our page.

3. How to find GCD of 650, 285, 377, 582 on a calculator?

You can find the GCD of 650, 285, 377, 582 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.