GCD of 175, 867, 18, 470 Calculator

Given Input numbers are 175, 867, 18, 470

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

Divisors of 175

List of positive integer divisors of 175 that divides 175 without a remainder.

1, 5, 7, 25, 35, 175

Divisors of 867

List of positive integer divisors of 867 that divides 867 without a remainder.

1, 3, 17, 51, 289, 867

Divisors of 18

List of positive integer divisors of 18 that divides 18 without a remainder.

1, 2, 3, 6, 9, 18

Divisors of 470

List of positive integer divisors of 470 that divides 470 without a remainder.

1, 2, 5, 10, 47, 94, 235, 470

Greatest Common Divisior

We found the divisors of 175, 867, 18, 470 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 175, 867, 18, 470 is 1.

Therefore, GCD of numbers 175, 867, 18, 470 is 1

Given Input Data is 175, 867, 18, 470

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

Prime Factorization of 175 is 5 x 5 x 7

Prime Factorization of 867 is 3 x 17 x 17

Prime Factorization of 18 is 2 x 3 x 3

Prime Factorization of 470 is 2 x 5 x 47

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(175, 867) = 151725

GCD(175, 867) = ( 175 x 867 ) / 151725

GCD(175, 867) = 151725 / 151725

GCD(175, 867) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 18

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

LCM(1, 18) = 18

GCD(1, 18) = ( 1 x 18 ) / 18

GCD(1, 18) = 18 / 18

GCD(1, 18) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 470

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

LCM(1, 470) = 470

GCD(1, 470) = ( 1 x 470 ) / 470

GCD(1, 470) = 470 / 470

GCD(1, 470) = 1

GCD of 175, 867, 18, 470 is 1

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• GCD of 977, 320, 61, 515
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1. What is the GCD of 175, 867, 18, 470?

GCD of 175, 867, 18, 470 is 1

2. Where do I get the detailed procedure to find GCD of 175, 867, 18, 470?

You can find a detailed procedure to find GCD of 175, 867, 18, 470 on our page.

3. How to find GCD of 175, 867, 18, 470 on a calculator?

You can find the GCD of 175, 867, 18, 470 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.