GCD of 675, 103, 490, 568 Calculator

Given Input numbers are 675, 103, 490, 568

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

Divisors of 675

List of positive integer divisors of 675 that divides 675 without a remainder.

1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675

Divisors of 103

List of positive integer divisors of 103 that divides 103 without a remainder.

1, 103

Divisors of 490

List of positive integer divisors of 490 that divides 490 without a remainder.

1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490

Divisors of 568

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

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

Greatest Common Divisior

We found the divisors of 675, 103, 490, 568 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 675, 103, 490, 568 is 1.

Therefore, GCD of numbers 675, 103, 490, 568 is 1

Given Input Data is 675, 103, 490, 568

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

Prime Factorization of 675 is 3 x 3 x 3 x 5 x 5

Prime Factorization of 103 is 103

Prime Factorization of 490 is 2 x 5 x 7 x 7

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

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(675, 103) = 69525

GCD(675, 103) = ( 675 x 103 ) / 69525

GCD(675, 103) = 69525 / 69525

GCD(675, 103) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 490

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

LCM(1, 490) = 490

GCD(1, 490) = ( 1 x 490 ) / 490

GCD(1, 490) = 490 / 490

GCD(1, 490) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 568

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

LCM(1, 568) = 568

GCD(1, 568) = ( 1 x 568 ) / 568

GCD(1, 568) = 568 / 568

GCD(1, 568) = 1

GCD of 675, 103, 490, 568 is 1

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1. What is the GCD of 675, 103, 490, 568?

GCD of 675, 103, 490, 568 is 1

2. Where do I get the detailed procedure to find GCD of 675, 103, 490, 568?

You can find a detailed procedure to find GCD of 675, 103, 490, 568 on our page.

3. How to find GCD of 675, 103, 490, 568 on a calculator?

You can find the GCD of 675, 103, 490, 568 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.