GCD of 992, 161, 986, 671 Calculator

Given Input numbers are 992, 161, 986, 671

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

Divisors of 992

List of positive integer divisors of 992 that divides 992 without a remainder.

1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992

Divisors of 161

List of positive integer divisors of 161 that divides 161 without a remainder.

1, 7, 23, 161

Divisors of 986

List of positive integer divisors of 986 that divides 986 without a remainder.

1, 2, 17, 29, 34, 58, 493, 986

Divisors of 671

List of positive integer divisors of 671 that divides 671 without a remainder.

1, 11, 61, 671

Greatest Common Divisior

We found the divisors of 992, 161, 986, 671 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 992, 161, 986, 671 is 1.

Therefore, GCD of numbers 992, 161, 986, 671 is 1

Given Input Data is 992, 161, 986, 671

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

Prime Factorization of 992 is 2 x 2 x 2 x 2 x 2 x 31

Prime Factorization of 161 is 7 x 23

Prime Factorization of 986 is 2 x 17 x 29

Prime Factorization of 671 is 11 x 61

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(992, 161) = 159712

GCD(992, 161) = ( 992 x 161 ) / 159712

GCD(992, 161) = 159712 / 159712

GCD(992, 161) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 986

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

LCM(1, 986) = 986

GCD(1, 986) = ( 1 x 986 ) / 986

GCD(1, 986) = 986 / 986

GCD(1, 986) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 671

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

LCM(1, 671) = 671

GCD(1, 671) = ( 1 x 671 ) / 671

GCD(1, 671) = 671 / 671

GCD(1, 671) = 1

GCD of 992, 161, 986, 671 is 1

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1. What is the GCD of 992, 161, 986, 671?

GCD of 992, 161, 986, 671 is 1

2. Where do I get the detailed procedure to find GCD of 992, 161, 986, 671?

You can find a detailed procedure to find GCD of 992, 161, 986, 671 on our page.

3. How to find GCD of 992, 161, 986, 671 on a calculator?

You can find the GCD of 992, 161, 986, 671 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.