GCD of 631, 680, 22, 966 Calculator

Given Input numbers are 631, 680, 22, 966

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

Divisors of 631

List of positive integer divisors of 631 that divides 631 without a remainder.

1, 631

Divisors of 680

List of positive integer divisors of 680 that divides 680 without a remainder.

1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680

Divisors of 22

List of positive integer divisors of 22 that divides 22 without a remainder.

1, 2, 11, 22

Divisors of 966

List of positive integer divisors of 966 that divides 966 without a remainder.

1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966

Greatest Common Divisior

We found the divisors of 631, 680, 22, 966 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 631, 680, 22, 966 is 1.

Therefore, GCD of numbers 631, 680, 22, 966 is 1

Given Input Data is 631, 680, 22, 966

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

Prime Factorization of 631 is 631

Prime Factorization of 680 is 2 x 2 x 2 x 5 x 17

Prime Factorization of 22 is 2 x 11

Prime Factorization of 966 is 2 x 3 x 7 x 23

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(631, 680) = 429080

GCD(631, 680) = ( 631 x 680 ) / 429080

GCD(631, 680) = 429080 / 429080

GCD(631, 680) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 22

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

LCM(1, 22) = 22

GCD(1, 22) = ( 1 x 22 ) / 22

GCD(1, 22) = 22 / 22

GCD(1, 22) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 966

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

LCM(1, 966) = 966

GCD(1, 966) = ( 1 x 966 ) / 966

GCD(1, 966) = 966 / 966

GCD(1, 966) = 1

GCD of 631, 680, 22, 966 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 495, 273, 32, 634
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• GCD of 339, 422, 95, 769
• GCD of 165, 676, 17, 927

1. What is the GCD of 631, 680, 22, 966?

GCD of 631, 680, 22, 966 is 1

2. Where do I get the detailed procedure to find GCD of 631, 680, 22, 966?

You can find a detailed procedure to find GCD of 631, 680, 22, 966 on our page.

3. How to find GCD of 631, 680, 22, 966 on a calculator?

You can find the GCD of 631, 680, 22, 966 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.