GCD of 671, 946, 22, 163 Calculator

Given Input numbers are 671, 946, 22, 163

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

Divisors of 671

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

1, 11, 61, 671

Divisors of 946

List of positive integer divisors of 946 that divides 946 without a remainder.

1, 2, 11, 22, 43, 86, 473, 946

Divisors of 22

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

1, 2, 11, 22

Divisors of 163

List of positive integer divisors of 163 that divides 163 without a remainder.

1, 163

Greatest Common Divisior

We found the divisors of 671, 946, 22, 163 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 671, 946, 22, 163 is 1.

Therefore, GCD of numbers 671, 946, 22, 163 is 1

Given Input Data is 671, 946, 22, 163

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

Prime Factorization of 671 is 11 x 61

Prime Factorization of 946 is 2 x 11 x 43

Prime Factorization of 22 is 2 x 11

Prime Factorization of 163 is 163

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(671, 946) = 57706

GCD(671, 946) = ( 671 x 946 ) / 57706

GCD(671, 946) = 634766 / 57706

GCD(671, 946) = 11

Step2:

Here we consider the GCD from the above i.e. 11 as first number and the next as 22

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

LCM(11, 22) = 22

GCD(11, 22) = ( 11 x 22 ) / 22

GCD(11, 22) = 242 / 22

GCD(11, 22) = 11

Step3:

Here we consider the GCD from the above i.e. 11 as first number and the next as 163

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

LCM(11, 163) = 1793

GCD(11, 163) = ( 11 x 163 ) / 1793

GCD(11, 163) = 1793 / 1793

GCD(11, 163) = 1

GCD of 671, 946, 22, 163 is 1

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• GCD of 691, 382, 80, 878
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1. What is the GCD of 671, 946, 22, 163?

GCD of 671, 946, 22, 163 is 1

2. Where do I get the detailed procedure to find GCD of 671, 946, 22, 163?

You can find a detailed procedure to find GCD of 671, 946, 22, 163 on our page.

3. How to find GCD of 671, 946, 22, 163 on a calculator?

You can find the GCD of 671, 946, 22, 163 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.