GCD of 185, 407, 618, 968 Calculator

Given Input numbers are 185, 407, 618, 968

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

Divisors of 185

List of positive integer divisors of 185 that divides 185 without a remainder.

1, 5, 37, 185

Divisors of 407

List of positive integer divisors of 407 that divides 407 without a remainder.

1, 11, 37, 407

Divisors of 618

List of positive integer divisors of 618 that divides 618 without a remainder.

1, 2, 3, 6, 103, 206, 309, 618

Divisors of 968

List of positive integer divisors of 968 that divides 968 without a remainder.

1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968

Greatest Common Divisior

We found the divisors of 185, 407, 618, 968 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 185, 407, 618, 968 is 1.

Therefore, GCD of numbers 185, 407, 618, 968 is 1

Given Input Data is 185, 407, 618, 968

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

Prime Factorization of 185 is 5 x 37

Prime Factorization of 407 is 11 x 37

Prime Factorization of 618 is 2 x 3 x 103

Prime Factorization of 968 is 2 x 2 x 2 x 11 x 11

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(185, 407) = 2035

GCD(185, 407) = ( 185 x 407 ) / 2035

GCD(185, 407) = 75295 / 2035

GCD(185, 407) = 37

Step2:

Here we consider the GCD from the above i.e. 37 as first number and the next as 618

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

LCM(37, 618) = 22866

GCD(37, 618) = ( 37 x 618 ) / 22866

GCD(37, 618) = 22866 / 22866

GCD(37, 618) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 968

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

LCM(1, 968) = 968

GCD(1, 968) = ( 1 x 968 ) / 968

GCD(1, 968) = 968 / 968

GCD(1, 968) = 1

GCD of 185, 407, 618, 968 is 1

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• GCD of 580, 407, 456, 948
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1. What is the GCD of 185, 407, 618, 968?

GCD of 185, 407, 618, 968 is 1

2. Where do I get the detailed procedure to find GCD of 185, 407, 618, 968?

You can find a detailed procedure to find GCD of 185, 407, 618, 968 on our page.

3. How to find GCD of 185, 407, 618, 968 on a calculator?

You can find the GCD of 185, 407, 618, 968 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.