GCD of 669, 182, 565, 947 Calculator

Given Input numbers are 669, 182, 565, 947

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

Divisors of 669

List of positive integer divisors of 669 that divides 669 without a remainder.

1, 3, 223, 669

Divisors of 182

List of positive integer divisors of 182 that divides 182 without a remainder.

1, 2, 7, 13, 14, 26, 91, 182

Divisors of 565

List of positive integer divisors of 565 that divides 565 without a remainder.

1, 5, 113, 565

Divisors of 947

List of positive integer divisors of 947 that divides 947 without a remainder.

1, 947

Greatest Common Divisior

We found the divisors of 669, 182, 565, 947 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 669, 182, 565, 947 is 1.

Therefore, GCD of numbers 669, 182, 565, 947 is 1

Given Input Data is 669, 182, 565, 947

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

Prime Factorization of 669 is 3 x 223

Prime Factorization of 182 is 2 x 7 x 13

Prime Factorization of 565 is 5 x 113

Prime Factorization of 947 is 947

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(669, 182) = 121758

GCD(669, 182) = ( 669 x 182 ) / 121758

GCD(669, 182) = 121758 / 121758

GCD(669, 182) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 565

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

LCM(1, 565) = 565

GCD(1, 565) = ( 1 x 565 ) / 565

GCD(1, 565) = 565 / 565

GCD(1, 565) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 947

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

LCM(1, 947) = 947

GCD(1, 947) = ( 1 x 947 ) / 947

GCD(1, 947) = 947 / 947

GCD(1, 947) = 1

GCD of 669, 182, 565, 947 is 1

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1. What is the GCD of 669, 182, 565, 947?

GCD of 669, 182, 565, 947 is 1

2. Where do I get the detailed procedure to find GCD of 669, 182, 565, 947?

You can find a detailed procedure to find GCD of 669, 182, 565, 947 on our page.

3. How to find GCD of 669, 182, 565, 947 on a calculator?

You can find the GCD of 669, 182, 565, 947 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.