GCD of 394, 730, 607, 575 Calculator

Given Input numbers are 394, 730, 607, 575

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

Divisors of 394

List of positive integer divisors of 394 that divides 394 without a remainder.

1, 2, 197, 394

Divisors of 730

List of positive integer divisors of 730 that divides 730 without a remainder.

1, 2, 5, 10, 73, 146, 365, 730

Divisors of 607

List of positive integer divisors of 607 that divides 607 without a remainder.

1, 607

Divisors of 575

List of positive integer divisors of 575 that divides 575 without a remainder.

1, 5, 23, 25, 115, 575

Greatest Common Divisior

We found the divisors of 394, 730, 607, 575 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 394, 730, 607, 575 is 1.

Therefore, GCD of numbers 394, 730, 607, 575 is 1

Given Input Data is 394, 730, 607, 575

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

Prime Factorization of 394 is 2 x 197

Prime Factorization of 730 is 2 x 5 x 73

Prime Factorization of 607 is 607

Prime Factorization of 575 is 5 x 5 x 23

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(394, 730) = 143810

GCD(394, 730) = ( 394 x 730 ) / 143810

GCD(394, 730) = 287620 / 143810

GCD(394, 730) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 607

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

LCM(2, 607) = 1214

GCD(2, 607) = ( 2 x 607 ) / 1214

GCD(2, 607) = 1214 / 1214

GCD(2, 607) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 575

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

LCM(1, 575) = 575

GCD(1, 575) = ( 1 x 575 ) / 575

GCD(1, 575) = 575 / 575

GCD(1, 575) = 1

GCD of 394, 730, 607, 575 is 1

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• GCD of 515, 186, 726, 624
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• GCD of 917, 612, 847, 728

1. What is the GCD of 394, 730, 607, 575?

GCD of 394, 730, 607, 575 is 1

2. Where do I get the detailed procedure to find GCD of 394, 730, 607, 575?

You can find a detailed procedure to find GCD of 394, 730, 607, 575 on our page.

3. How to find GCD of 394, 730, 607, 575 on a calculator?

You can find the GCD of 394, 730, 607, 575 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.