GCD of 947, 611, 913, 164 Calculator

Given Input numbers are 947, 611, 913, 164

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

Divisors of 947

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

1, 947

Divisors of 611

List of positive integer divisors of 611 that divides 611 without a remainder.

1, 13, 47, 611

Divisors of 913

List of positive integer divisors of 913 that divides 913 without a remainder.

1, 11, 83, 913

Divisors of 164

List of positive integer divisors of 164 that divides 164 without a remainder.

1, 2, 4, 41, 82, 164

Greatest Common Divisior

We found the divisors of 947, 611, 913, 164 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 947, 611, 913, 164 is 1.

Therefore, GCD of numbers 947, 611, 913, 164 is 1

Given Input Data is 947, 611, 913, 164

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

Prime Factorization of 947 is 947

Prime Factorization of 611 is 13 x 47

Prime Factorization of 913 is 11 x 83

Prime Factorization of 164 is 2 x 2 x 41

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(947, 611) = 578617

GCD(947, 611) = ( 947 x 611 ) / 578617

GCD(947, 611) = 578617 / 578617

GCD(947, 611) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 913

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

LCM(1, 913) = 913

GCD(1, 913) = ( 1 x 913 ) / 913

GCD(1, 913) = 913 / 913

GCD(1, 913) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 164

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

LCM(1, 164) = 164

GCD(1, 164) = ( 1 x 164 ) / 164

GCD(1, 164) = 164 / 164

GCD(1, 164) = 1

GCD of 947, 611, 913, 164 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 291, 500, 153, 789
• GCD of 543, 168, 795, 361
• GCD of 111, 293, 295, 561
• GCD of 599, 914, 542, 664
• GCD of 385, 535, 854, 181

1. What is the GCD of 947, 611, 913, 164?

GCD of 947, 611, 913, 164 is 1

2. Where do I get the detailed procedure to find GCD of 947, 611, 913, 164?

You can find a detailed procedure to find GCD of 947, 611, 913, 164 on our page.

3. How to find GCD of 947, 611, 913, 164 on a calculator?

You can find the GCD of 947, 611, 913, 164 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.