GCD of 662, 688, 229 Calculator

Given Input numbers are 662, 688, 229

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

Divisors of 662

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

1, 2, 331, 662

Divisors of 688

List of positive integer divisors of 688 that divides 688 without a remainder.

1, 2, 4, 8, 16, 43, 86, 172, 344, 688

Divisors of 229

List of positive integer divisors of 229 that divides 229 without a remainder.

1, 229

Greatest Common Divisior

We found the divisors of 662, 688, 229 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 662, 688, 229 is 1.

Therefore, GCD of numbers 662, 688, 229 is 1

Given Input Data is 662, 688, 229

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

Prime Factorization of 662 is 2 x 331

Prime Factorization of 688 is 2 x 2 x 2 x 2 x 43

Prime Factorization of 229 is 229

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(662, 688) = 227728

GCD(662, 688) = ( 662 x 688 ) / 227728

GCD(662, 688) = 455456 / 227728

GCD(662, 688) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 229

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

LCM(2, 229) = 458

GCD(2, 229) = ( 2 x 229 ) / 458

GCD(2, 229) = 458 / 458

GCD(2, 229) = 1

GCD of 662, 688, 229 is 1

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1. What is the GCD of 662, 688, 229?

GCD of 662, 688, 229 is 1

2. Where do I get the detailed procedure to find GCD of 662, 688, 229?

You can find a detailed procedure to find GCD of 662, 688, 229 on our page.

3. How to find GCD of 662, 688, 229 on a calculator?

You can find the GCD of 662, 688, 229 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.