GCD of 221, 608, 706 Calculator

Given Input numbers are 221, 608, 706

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

Divisors of 221

List of positive integer divisors of 221 that divides 221 without a remainder.

1, 13, 17, 221

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 706

List of positive integer divisors of 706 that divides 706 without a remainder.

1, 2, 353, 706

Greatest Common Divisior

We found the divisors of 221, 608, 706 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 221, 608, 706 is 1.

Therefore, GCD of numbers 221, 608, 706 is 1

Given Input Data is 221, 608, 706

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

Prime Factorization of 221 is 13 x 17

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

Prime Factorization of 706 is 2 x 353

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(221, 608) = 134368

GCD(221, 608) = ( 221 x 608 ) / 134368

GCD(221, 608) = 134368 / 134368

GCD(221, 608) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 706

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

LCM(1, 706) = 706

GCD(1, 706) = ( 1 x 706 ) / 706

GCD(1, 706) = 706 / 706

GCD(1, 706) = 1

GCD of 221, 608, 706 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 991, 210, 152
• GCD of 857, 953, 152
• GCD of 801, 746, 762
• GCD of 128, 242, 557
• GCD of 890, 247, 646

1. What is the GCD of 221, 608, 706?

GCD of 221, 608, 706 is 1

2. Where do I get the detailed procedure to find GCD of 221, 608, 706?

You can find a detailed procedure to find GCD of 221, 608, 706 on our page.

3. How to find GCD of 221, 608, 706 on a calculator?

You can find the GCD of 221, 608, 706 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.