GCD of 947, 433, 186, 987 Calculator

Given Input numbers are 947, 433, 186, 987

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 433

List of positive integer divisors of 433 that divides 433 without a remainder.

1, 433

Divisors of 186

List of positive integer divisors of 186 that divides 186 without a remainder.

1, 2, 3, 6, 31, 62, 93, 186

Divisors of 987

List of positive integer divisors of 987 that divides 987 without a remainder.

1, 3, 7, 21, 47, 141, 329, 987

Greatest Common Divisior

We found the divisors of 947, 433, 186, 987 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 947, 433, 186, 987 is 1.

Therefore, GCD of numbers 947, 433, 186, 987 is 1

Given Input Data is 947, 433, 186, 987

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

Prime Factorization of 947 is 947

Prime Factorization of 433 is 433

Prime Factorization of 186 is 2 x 3 x 31

Prime Factorization of 987 is 3 x 7 x 47

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, 433) = 410051

GCD(947, 433) = ( 947 x 433 ) / 410051

GCD(947, 433) = 410051 / 410051

GCD(947, 433) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 186

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

LCM(1, 186) = 186

GCD(1, 186) = ( 1 x 186 ) / 186

GCD(1, 186) = 186 / 186

GCD(1, 186) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 987

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

LCM(1, 987) = 987

GCD(1, 987) = ( 1 x 987 ) / 987

GCD(1, 987) = 987 / 987

GCD(1, 987) = 1

GCD of 947, 433, 186, 987 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 144, 419, 320, 165
• GCD of 382, 162, 767, 275
• GCD of 335, 691, 320, 651
• GCD of 606, 718, 967, 439
• GCD of 696, 625, 118, 823

1. What is the GCD of 947, 433, 186, 987?

GCD of 947, 433, 186, 987 is 1

2. Where do I get the detailed procedure to find GCD of 947, 433, 186, 987?

You can find a detailed procedure to find GCD of 947, 433, 186, 987 on our page.

3. How to find GCD of 947, 433, 186, 987 on a calculator?

You can find the GCD of 947, 433, 186, 987 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.