GCD of 575, 875, 47, 648 Calculator

Given Input numbers are 575, 875, 47, 648

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

Divisors of 575

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

1, 5, 23, 25, 115, 575

Divisors of 875

List of positive integer divisors of 875 that divides 875 without a remainder.

1, 5, 7, 25, 35, 125, 175, 875

Divisors of 47

List of positive integer divisors of 47 that divides 47 without a remainder.

1, 47

Divisors of 648

List of positive integer divisors of 648 that divides 648 without a remainder.

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648

Greatest Common Divisior

We found the divisors of 575, 875, 47, 648 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 575, 875, 47, 648 is 1.

Therefore, GCD of numbers 575, 875, 47, 648 is 1

Given Input Data is 575, 875, 47, 648

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

Prime Factorization of 575 is 5 x 5 x 23

Prime Factorization of 875 is 5 x 5 x 5 x 7

Prime Factorization of 47 is 47

Prime Factorization of 648 is 2 x 2 x 2 x 3 x 3 x 3 x 3

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(575, 875) = 20125

GCD(575, 875) = ( 575 x 875 ) / 20125

GCD(575, 875) = 503125 / 20125

GCD(575, 875) = 25

Step2:

Here we consider the GCD from the above i.e. 25 as first number and the next as 47

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

LCM(25, 47) = 1175

GCD(25, 47) = ( 25 x 47 ) / 1175

GCD(25, 47) = 1175 / 1175

GCD(25, 47) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 648

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

LCM(1, 648) = 648

GCD(1, 648) = ( 1 x 648 ) / 648

GCD(1, 648) = 648 / 648

GCD(1, 648) = 1

GCD of 575, 875, 47, 648 is 1

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• GCD of 918, 150, 28, 562
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• GCD of 594, 153, 24, 875

1. What is the GCD of 575, 875, 47, 648?

GCD of 575, 875, 47, 648 is 1

2. Where do I get the detailed procedure to find GCD of 575, 875, 47, 648?

You can find a detailed procedure to find GCD of 575, 875, 47, 648 on our page.

3. How to find GCD of 575, 875, 47, 648 on a calculator?

You can find the GCD of 575, 875, 47, 648 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.