GCD of 947, 831, 23, 692 Calculator

Given Input numbers are 947, 831, 23, 692

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 831

List of positive integer divisors of 831 that divides 831 without a remainder.

1, 3, 277, 831

Divisors of 23

List of positive integer divisors of 23 that divides 23 without a remainder.

1, 23

Divisors of 692

List of positive integer divisors of 692 that divides 692 without a remainder.

1, 2, 4, 173, 346, 692

Greatest Common Divisior

We found the divisors of 947, 831, 23, 692 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 947, 831, 23, 692 is 1.

Therefore, GCD of numbers 947, 831, 23, 692 is 1

Given Input Data is 947, 831, 23, 692

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

Prime Factorization of 947 is 947

Prime Factorization of 831 is 3 x 277

Prime Factorization of 23 is 23

Prime Factorization of 692 is 2 x 2 x 173

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, 831) = 786957

GCD(947, 831) = ( 947 x 831 ) / 786957

GCD(947, 831) = 786957 / 786957

GCD(947, 831) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 23

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

LCM(1, 23) = 23

GCD(1, 23) = ( 1 x 23 ) / 23

GCD(1, 23) = 23 / 23

GCD(1, 23) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 692

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

LCM(1, 692) = 692

GCD(1, 692) = ( 1 x 692 ) / 692

GCD(1, 692) = 692 / 692

GCD(1, 692) = 1

GCD of 947, 831, 23, 692 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 477, 617, 49, 901
• GCD of 570, 275, 96, 881
• GCD of 458, 358, 92, 393
• GCD of 160, 409, 94, 950
• GCD of 396, 551, 23, 726

1. What is the GCD of 947, 831, 23, 692?

GCD of 947, 831, 23, 692 is 1

2. Where do I get the detailed procedure to find GCD of 947, 831, 23, 692?

You can find a detailed procedure to find GCD of 947, 831, 23, 692 on our page.

3. How to find GCD of 947, 831, 23, 692 on a calculator?

You can find the GCD of 947, 831, 23, 692 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.