GCD of 16, 325, 270, 139 Calculator

Given Input numbers are 16, 325, 270, 139

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

Divisors of 16

List of positive integer divisors of 16 that divides 16 without a remainder.

1, 2, 4, 8, 16

Divisors of 325

List of positive integer divisors of 325 that divides 325 without a remainder.

1, 5, 13, 25, 65, 325

Divisors of 270

List of positive integer divisors of 270 that divides 270 without a remainder.

1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270

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 16, 325, 270, 139 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 16, 325, 270, 139 is 1.

Therefore, GCD of numbers 16, 325, 270, 139 is 1

Given Input Data is 16, 325, 270, 139

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

Prime Factorization of 16 is 2 x 2 x 2 x 2

Prime Factorization of 325 is 5 x 5 x 13

Prime Factorization of 270 is 2 x 3 x 3 x 3 x 5

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(16, 325) = 5200

GCD(16, 325) = ( 16 x 325 ) / 5200

GCD(16, 325) = 5200 / 5200

GCD(16, 325) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 270

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

LCM(1, 270) = 270

GCD(1, 270) = ( 1 x 270 ) / 270

GCD(1, 270) = 270 / 270

GCD(1, 270) = 1

Step3:

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 16, 325, 270, 139 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 72, 349, 119, 882
• GCD of 24, 301, 459, 222
• GCD of 63, 316, 167, 548
• GCD of 49, 821, 796, 792
• GCD of 81, 806, 185, 264

1. What is the GCD of 16, 325, 270, 139?

GCD of 16, 325, 270, 139 is 1

2. Where do I get the detailed procedure to find GCD of 16, 325, 270, 139?

You can find a detailed procedure to find GCD of 16, 325, 270, 139 on our page.

3. How to find GCD of 16, 325, 270, 139 on a calculator?

You can find the GCD of 16, 325, 270, 139 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.