GCD of 269, 631, 153 Calculator

Given Input numbers are 269, 631, 153

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

Divisors of 269

List of positive integer divisors of 269 that divides 269 without a remainder.

1, 269

Divisors of 631

List of positive integer divisors of 631 that divides 631 without a remainder.

1, 631

Divisors of 153

List of positive integer divisors of 153 that divides 153 without a remainder.

1, 3, 9, 17, 51, 153

Greatest Common Divisior

We found the divisors of 269, 631, 153 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 269, 631, 153 is 1.

Therefore, GCD of numbers 269, 631, 153 is 1

Given Input Data is 269, 631, 153

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

Prime Factorization of 269 is 269

Prime Factorization of 631 is 631

Prime Factorization of 153 is 3 x 3 x 17

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(269, 631) = 169739

GCD(269, 631) = ( 269 x 631 ) / 169739

GCD(269, 631) = 169739 / 169739

GCD(269, 631) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 153

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

LCM(1, 153) = 153

GCD(1, 153) = ( 1 x 153 ) / 153

GCD(1, 153) = 153 / 153

GCD(1, 153) = 1

GCD of 269, 631, 153 is 1

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1. What is the GCD of 269, 631, 153?

GCD of 269, 631, 153 is 1

2. Where do I get the detailed procedure to find GCD of 269, 631, 153?

You can find a detailed procedure to find GCD of 269, 631, 153 on our page.

3. How to find GCD of 269, 631, 153 on a calculator?

You can find the GCD of 269, 631, 153 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.