GCD of 136, 643, 613 Calculator

Given Input numbers are 136, 643, 613

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

Divisors of 136

List of positive integer divisors of 136 that divides 136 without a remainder.

1, 2, 4, 8, 17, 34, 68, 136

Divisors of 643

List of positive integer divisors of 643 that divides 643 without a remainder.

1, 643

Divisors of 613

List of positive integer divisors of 613 that divides 613 without a remainder.

1, 613

Greatest Common Divisior

We found the divisors of 136, 643, 613 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 136, 643, 613 is 1.

Therefore, GCD of numbers 136, 643, 613 is 1

Given Input Data is 136, 643, 613

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

Prime Factorization of 136 is 2 x 2 x 2 x 17

Prime Factorization of 643 is 643

Prime Factorization of 613 is 613

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(136, 643) = 87448

GCD(136, 643) = ( 136 x 643 ) / 87448

GCD(136, 643) = 87448 / 87448

GCD(136, 643) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 613

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

LCM(1, 613) = 613

GCD(1, 613) = ( 1 x 613 ) / 613

GCD(1, 613) = 613 / 613

GCD(1, 613) = 1

GCD of 136, 643, 613 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 664, 346, 667
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• GCD of 695, 535, 365
• GCD of 736, 300, 194

1. What is the GCD of 136, 643, 613?

GCD of 136, 643, 613 is 1

2. Where do I get the detailed procedure to find GCD of 136, 643, 613?

You can find a detailed procedure to find GCD of 136, 643, 613 on our page.

3. How to find GCD of 136, 643, 613 on a calculator?

You can find the GCD of 136, 643, 613 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.