GCD of 245, 867, 956, 675 Calculator

Given Input numbers are 245, 867, 956, 675

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

Divisors of 245

List of positive integer divisors of 245 that divides 245 without a remainder.

1, 5, 7, 35, 49, 245

Divisors of 867

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

1, 3, 17, 51, 289, 867

Divisors of 956

List of positive integer divisors of 956 that divides 956 without a remainder.

1, 2, 4, 239, 478, 956

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

Greatest Common Divisior

We found the divisors of 245, 867, 956, 675 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 245, 867, 956, 675 is 1.

Therefore, GCD of numbers 245, 867, 956, 675 is 1

Given Input Data is 245, 867, 956, 675

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

Prime Factorization of 245 is 5 x 7 x 7

Prime Factorization of 867 is 3 x 17 x 17

Prime Factorization of 956 is 2 x 2 x 239

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

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(245, 867) = 212415

GCD(245, 867) = ( 245 x 867 ) / 212415

GCD(245, 867) = 212415 / 212415

GCD(245, 867) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 956

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

LCM(1, 956) = 956

GCD(1, 956) = ( 1 x 956 ) / 956

GCD(1, 956) = 956 / 956

GCD(1, 956) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 675

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

LCM(1, 675) = 675

GCD(1, 675) = ( 1 x 675 ) / 675

GCD(1, 675) = 675 / 675

GCD(1, 675) = 1

GCD of 245, 867, 956, 675 is 1

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• GCD of 466, 127, 833, 432
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1. What is the GCD of 245, 867, 956, 675?

GCD of 245, 867, 956, 675 is 1

2. Where do I get the detailed procedure to find GCD of 245, 867, 956, 675?

You can find a detailed procedure to find GCD of 245, 867, 956, 675 on our page.

3. How to find GCD of 245, 867, 956, 675 on a calculator?

You can find the GCD of 245, 867, 956, 675 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.