GCD of 147, 951, 291 Calculator

Given Input numbers are 147, 951, 291

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

Divisors of 147

List of positive integer divisors of 147 that divides 147 without a remainder.

1, 3, 7, 21, 49, 147

Divisors of 951

List of positive integer divisors of 951 that divides 951 without a remainder.

1, 3, 317, 951

Divisors of 291

List of positive integer divisors of 291 that divides 291 without a remainder.

1, 3, 97, 291

Greatest Common Divisior

We found the divisors of 147, 951, 291 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 147, 951, 291 is 3.

Therefore, GCD of numbers 147, 951, 291 is 3

Given Input Data is 147, 951, 291

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

Prime Factorization of 147 is 3 x 7 x 7

Prime Factorization of 951 is 3 x 317

Prime Factorization of 291 is 3 x 97

Highest common occurrences in the given inputs are 3¹

Multiplying them we get the GCD as 3

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(147, 951) = 46599

GCD(147, 951) = ( 147 x 951 ) / 46599

GCD(147, 951) = 139797 / 46599

GCD(147, 951) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 291

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

LCM(3, 291) = 291

GCD(3, 291) = ( 3 x 291 ) / 291

GCD(3, 291) = 873 / 291

GCD(3, 291) = 3

GCD of 147, 951, 291 is 3

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1. What is the GCD of 147, 951, 291?

GCD of 147, 951, 291 is 3

2. Where do I get the detailed procedure to find GCD of 147, 951, 291?

You can find a detailed procedure to find GCD of 147, 951, 291 on our page.

3. How to find GCD of 147, 951, 291 on a calculator?

You can find the GCD of 147, 951, 291 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.