GCD of 664, 971, 19, 941 Calculator

Given Input numbers are 664, 971, 19, 941

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

Divisors of 664

List of positive integer divisors of 664 that divides 664 without a remainder.

1, 2, 4, 8, 83, 166, 332, 664

Divisors of 971

List of positive integer divisors of 971 that divides 971 without a remainder.

1, 971

Divisors of 19

List of positive integer divisors of 19 that divides 19 without a remainder.

1, 19

Divisors of 941

List of positive integer divisors of 941 that divides 941 without a remainder.

1, 941

Greatest Common Divisior

We found the divisors of 664, 971, 19, 941 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 664, 971, 19, 941 is 1.

Therefore, GCD of numbers 664, 971, 19, 941 is 1

Given Input Data is 664, 971, 19, 941

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

Prime Factorization of 664 is 2 x 2 x 2 x 83

Prime Factorization of 971 is 971

Prime Factorization of 19 is 19

Prime Factorization of 941 is 941

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(664, 971) = 644744

GCD(664, 971) = ( 664 x 971 ) / 644744

GCD(664, 971) = 644744 / 644744

GCD(664, 971) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 19

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

LCM(1, 19) = 19

GCD(1, 19) = ( 1 x 19 ) / 19

GCD(1, 19) = 19 / 19

GCD(1, 19) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 941

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

LCM(1, 941) = 941

GCD(1, 941) = ( 1 x 941 ) / 941

GCD(1, 941) = 941 / 941

GCD(1, 941) = 1

GCD of 664, 971, 19, 941 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 441, 878, 10, 465
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• GCD of 416, 611, 14, 489
• GCD of 308, 550, 20, 247

1. What is the GCD of 664, 971, 19, 941?

GCD of 664, 971, 19, 941 is 1

2. Where do I get the detailed procedure to find GCD of 664, 971, 19, 941?

You can find a detailed procedure to find GCD of 664, 971, 19, 941 on our page.

3. How to find GCD of 664, 971, 19, 941 on a calculator?

You can find the GCD of 664, 971, 19, 941 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.