GCD of 246, 732, 957, 218 Calculator

Given Input numbers are 246, 732, 957, 218

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

Divisors of 246

List of positive integer divisors of 246 that divides 246 without a remainder.

1, 2, 3, 6, 41, 82, 123, 246

Divisors of 732

List of positive integer divisors of 732 that divides 732 without a remainder.

1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732

Divisors of 957

List of positive integer divisors of 957 that divides 957 without a remainder.

1, 3, 11, 29, 33, 87, 319, 957

Divisors of 218

List of positive integer divisors of 218 that divides 218 without a remainder.

1, 2, 109, 218

Greatest Common Divisior

We found the divisors of 246, 732, 957, 218 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 246, 732, 957, 218 is 1.

Therefore, GCD of numbers 246, 732, 957, 218 is 1

Given Input Data is 246, 732, 957, 218

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

Prime Factorization of 246 is 2 x 3 x 41

Prime Factorization of 732 is 2 x 2 x 3 x 61

Prime Factorization of 957 is 3 x 11 x 29

Prime Factorization of 218 is 2 x 109

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(246, 732) = 30012

GCD(246, 732) = ( 246 x 732 ) / 30012

GCD(246, 732) = 180072 / 30012

GCD(246, 732) = 6

Step2:

Here we consider the GCD from the above i.e. 6 as first number and the next as 957

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

LCM(6, 957) = 1914

GCD(6, 957) = ( 6 x 957 ) / 1914

GCD(6, 957) = 5742 / 1914

GCD(6, 957) = 3

Step3:

Here we consider the GCD from the above i.e. 3 as first number and the next as 218

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

LCM(3, 218) = 654

GCD(3, 218) = ( 3 x 218 ) / 654

GCD(3, 218) = 654 / 654

GCD(3, 218) = 1

GCD of 246, 732, 957, 218 is 1

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1. What is the GCD of 246, 732, 957, 218?

GCD of 246, 732, 957, 218 is 1

2. Where do I get the detailed procedure to find GCD of 246, 732, 957, 218?

You can find a detailed procedure to find GCD of 246, 732, 957, 218 on our page.

3. How to find GCD of 246, 732, 957, 218 on a calculator?

You can find the GCD of 246, 732, 957, 218 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.