GCD of 423, 608, 218, 734 Calculator

Given Input numbers are 423, 608, 218, 734

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

Divisors of 423

List of positive integer divisors of 423 that divides 423 without a remainder.

1, 3, 9, 47, 141, 423

Divisors of 608

List of positive integer divisors of 608 that divides 608 without a remainder.

1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608

Divisors of 218

List of positive integer divisors of 218 that divides 218 without a remainder.

1, 2, 109, 218

Divisors of 734

List of positive integer divisors of 734 that divides 734 without a remainder.

1, 2, 367, 734

Greatest Common Divisior

We found the divisors of 423, 608, 218, 734 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 423, 608, 218, 734 is 1.

Therefore, GCD of numbers 423, 608, 218, 734 is 1

Given Input Data is 423, 608, 218, 734

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

Prime Factorization of 423 is 3 x 3 x 47

Prime Factorization of 608 is 2 x 2 x 2 x 2 x 2 x 19

Prime Factorization of 218 is 2 x 109

Prime Factorization of 734 is 2 x 367

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(423, 608) = 257184

GCD(423, 608) = ( 423 x 608 ) / 257184

GCD(423, 608) = 257184 / 257184

GCD(423, 608) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 218

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

LCM(1, 218) = 218

GCD(1, 218) = ( 1 x 218 ) / 218

GCD(1, 218) = 218 / 218

GCD(1, 218) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 734

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

LCM(1, 734) = 734

GCD(1, 734) = ( 1 x 734 ) / 734

GCD(1, 734) = 734 / 734

GCD(1, 734) = 1

GCD of 423, 608, 218, 734 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 813, 289, 470, 464
• GCD of 834, 554, 432, 313
• GCD of 862, 254, 280, 336
• GCD of 481, 547, 233, 461
• GCD of 772, 400, 939, 139

1. What is the GCD of 423, 608, 218, 734?

GCD of 423, 608, 218, 734 is 1

2. Where do I get the detailed procedure to find GCD of 423, 608, 218, 734?

You can find a detailed procedure to find GCD of 423, 608, 218, 734 on our page.

3. How to find GCD of 423, 608, 218, 734 on a calculator?

You can find the GCD of 423, 608, 218, 734 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.