GCD of 618, 967, 31, 663 Calculator

Given Input numbers are 618, 967, 31, 663

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

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 967

List of positive integer divisors of 967 that divides 967 without a remainder.

1, 967

Divisors of 31

List of positive integer divisors of 31 that divides 31 without a remainder.

1, 31

Divisors of 663

List of positive integer divisors of 663 that divides 663 without a remainder.

1, 3, 13, 17, 39, 51, 221, 663

Greatest Common Divisior

We found the divisors of 618, 967, 31, 663 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 618, 967, 31, 663 is 1.

Therefore, GCD of numbers 618, 967, 31, 663 is 1

Given Input Data is 618, 967, 31, 663

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

Prime Factorization of 618 is 2 x 3 x 103

Prime Factorization of 967 is 967

Prime Factorization of 31 is 31

Prime Factorization of 663 is 3 x 13 x 17

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(618, 967) = 597606

GCD(618, 967) = ( 618 x 967 ) / 597606

GCD(618, 967) = 597606 / 597606

GCD(618, 967) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 31

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

LCM(1, 31) = 31

GCD(1, 31) = ( 1 x 31 ) / 31

GCD(1, 31) = 31 / 31

GCD(1, 31) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 663

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

LCM(1, 663) = 663

GCD(1, 663) = ( 1 x 663 ) / 663

GCD(1, 663) = 663 / 663

GCD(1, 663) = 1

GCD of 618, 967, 31, 663 is 1

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• GCD of 132, 863, 85, 648
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1. What is the GCD of 618, 967, 31, 663?

GCD of 618, 967, 31, 663 is 1

2. Where do I get the detailed procedure to find GCD of 618, 967, 31, 663?

You can find a detailed procedure to find GCD of 618, 967, 31, 663 on our page.

3. How to find GCD of 618, 967, 31, 663 on a calculator?

You can find the GCD of 618, 967, 31, 663 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.