GCD of 443, 970, 896, 969 Calculator

Given Input numbers are 443, 970, 896, 969

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

Divisors of 443

List of positive integer divisors of 443 that divides 443 without a remainder.

1, 443

Divisors of 970

List of positive integer divisors of 970 that divides 970 without a remainder.

1, 2, 5, 10, 97, 194, 485, 970

Divisors of 896

List of positive integer divisors of 896 that divides 896 without a remainder.

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896

Divisors of 969

List of positive integer divisors of 969 that divides 969 without a remainder.

1, 3, 17, 19, 51, 57, 323, 969

Greatest Common Divisior

We found the divisors of 443, 970, 896, 969 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 443, 970, 896, 969 is 1.

Therefore, GCD of numbers 443, 970, 896, 969 is 1

Given Input Data is 443, 970, 896, 969

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

Prime Factorization of 443 is 443

Prime Factorization of 970 is 2 x 5 x 97

Prime Factorization of 896 is 2 x 2 x 2 x 2 x 2 x 2 x 2 x 7

Prime Factorization of 969 is 3 x 17 x 19

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(443, 970) = 429710

GCD(443, 970) = ( 443 x 970 ) / 429710

GCD(443, 970) = 429710 / 429710

GCD(443, 970) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 896

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

LCM(1, 896) = 896

GCD(1, 896) = ( 1 x 896 ) / 896

GCD(1, 896) = 896 / 896

GCD(1, 896) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 969

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

LCM(1, 969) = 969

GCD(1, 969) = ( 1 x 969 ) / 969

GCD(1, 969) = 969 / 969

GCD(1, 969) = 1

GCD of 443, 970, 896, 969 is 1

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1. What is the GCD of 443, 970, 896, 969?

GCD of 443, 970, 896, 969 is 1

2. Where do I get the detailed procedure to find GCD of 443, 970, 896, 969?

You can find a detailed procedure to find GCD of 443, 970, 896, 969 on our page.

3. How to find GCD of 443, 970, 896, 969 on a calculator?

You can find the GCD of 443, 970, 896, 969 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.