GCD of 230, 223, 139 Calculator

Given Input numbers are 230, 223, 139

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

Divisors of 230

List of positive integer divisors of 230 that divides 230 without a remainder.

1, 2, 5, 10, 23, 46, 115, 230

Divisors of 223

List of positive integer divisors of 223 that divides 223 without a remainder.

1, 223

Divisors of 139

List of positive integer divisors of 139 that divides 139 without a remainder.

1, 139

Greatest Common Divisior

We found the divisors of 230, 223, 139 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 230, 223, 139 is 1.

Therefore, GCD of numbers 230, 223, 139 is 1

Given Input Data is 230, 223, 139

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

Prime Factorization of 230 is 2 x 5 x 23

Prime Factorization of 223 is 223

Prime Factorization of 139 is 139

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(230, 223) = 51290

GCD(230, 223) = ( 230 x 223 ) / 51290

GCD(230, 223) = 51290 / 51290

GCD(230, 223) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 139

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

LCM(1, 139) = 139

GCD(1, 139) = ( 1 x 139 ) / 139

GCD(1, 139) = 139 / 139

GCD(1, 139) = 1

GCD of 230, 223, 139 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 949, 274, 403
• GCD of 654, 546, 532
• GCD of 624, 591, 139
• GCD of 775, 782, 831
• GCD of 170, 988, 737

1. What is the GCD of 230, 223, 139?

GCD of 230, 223, 139 is 1

2. Where do I get the detailed procedure to find GCD of 230, 223, 139?

You can find a detailed procedure to find GCD of 230, 223, 139 on our page.

3. How to find GCD of 230, 223, 139 on a calculator?

You can find the GCD of 230, 223, 139 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.