GCD of 324, 662, 267, 153 Calculator

Given Input numbers are 324, 662, 267, 153

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

Divisors of 324

List of positive integer divisors of 324 that divides 324 without a remainder.

1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324

Divisors of 662

List of positive integer divisors of 662 that divides 662 without a remainder.

1, 2, 331, 662

Divisors of 267

List of positive integer divisors of 267 that divides 267 without a remainder.

1, 3, 89, 267

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 324, 662, 267, 153 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 324, 662, 267, 153 is 1.

Therefore, GCD of numbers 324, 662, 267, 153 is 1

Given Input Data is 324, 662, 267, 153

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

Prime Factorization of 324 is 2 x 2 x 3 x 3 x 3 x 3

Prime Factorization of 662 is 2 x 331

Prime Factorization of 267 is 3 x 89

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(324, 662) = 107244

GCD(324, 662) = ( 324 x 662 ) / 107244

GCD(324, 662) = 214488 / 107244

GCD(324, 662) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 267

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

LCM(2, 267) = 534

GCD(2, 267) = ( 2 x 267 ) / 534

GCD(2, 267) = 534 / 534

GCD(2, 267) = 1

Step3:

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 324, 662, 267, 153 is 1

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1. What is the GCD of 324, 662, 267, 153?

GCD of 324, 662, 267, 153 is 1

2. Where do I get the detailed procedure to find GCD of 324, 662, 267, 153?

You can find a detailed procedure to find GCD of 324, 662, 267, 153 on our page.

3. How to find GCD of 324, 662, 267, 153 on a calculator?

You can find the GCD of 324, 662, 267, 153 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.