GCD of 618, 761, 231 Calculator

Given Input numbers are 618, 761, 231

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

Divisors of 618

List of positive integer divisors of 618 that divides 618 without a remainder.

1, 2, 3, 6, 103, 206, 309, 618

Divisors of 761

List of positive integer divisors of 761 that divides 761 without a remainder.

1, 761

Divisors of 231

List of positive integer divisors of 231 that divides 231 without a remainder.

1, 3, 7, 11, 21, 33, 77, 231

Greatest Common Divisior

We found the divisors of 618, 761, 231 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 618, 761, 231 is 1.

Therefore, GCD of numbers 618, 761, 231 is 1

Given Input Data is 618, 761, 231

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

Prime Factorization of 618 is 2 x 3 x 103

Prime Factorization of 761 is 761

Prime Factorization of 231 is 3 x 7 x 11

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(618, 761) = 470298

GCD(618, 761) = ( 618 x 761 ) / 470298

GCD(618, 761) = 470298 / 470298

GCD(618, 761) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 231

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

LCM(1, 231) = 231

GCD(1, 231) = ( 1 x 231 ) / 231

GCD(1, 231) = 231 / 231

GCD(1, 231) = 1

GCD of 618, 761, 231 is 1

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1. What is the GCD of 618, 761, 231?

GCD of 618, 761, 231 is 1

2. Where do I get the detailed procedure to find GCD of 618, 761, 231?

You can find a detailed procedure to find GCD of 618, 761, 231 on our page.

3. How to find GCD of 618, 761, 231 on a calculator?

You can find the GCD of 618, 761, 231 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.