GCD of 152, 242, 25 Calculator

Given Input numbers are 152, 242, 25

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

Divisors of 152

List of positive integer divisors of 152 that divides 152 without a remainder.

1, 2, 4, 8, 19, 38, 76, 152

Divisors of 242

List of positive integer divisors of 242 that divides 242 without a remainder.

1, 2, 11, 22, 121, 242

Divisors of 25

List of positive integer divisors of 25 that divides 25 without a remainder.

1, 5, 25

Greatest Common Divisior

We found the divisors of 152, 242, 25 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 152, 242, 25 is 1.

Therefore, GCD of numbers 152, 242, 25 is 1

Given Input Data is 152, 242, 25

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

Prime Factorization of 152 is 2 x 2 x 2 x 19

Prime Factorization of 242 is 2 x 11 x 11

Prime Factorization of 25 is 5 x 5

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(152, 242) = 18392

GCD(152, 242) = ( 152 x 242 ) / 18392

GCD(152, 242) = 36784 / 18392

GCD(152, 242) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 25

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

LCM(2, 25) = 50

GCD(2, 25) = ( 2 x 25 ) / 50

GCD(2, 25) = 50 / 50

GCD(2, 25) = 1

GCD of 152, 242, 25 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 698, 689, 30
• GCD of 777, 400, 46
• GCD of 811, 448, 74
• GCD of 973, 988, 22
• GCD of 582, 585, 31

1. What is the GCD of 152, 242, 25?

GCD of 152, 242, 25 is 1

2. Where do I get the detailed procedure to find GCD of 152, 242, 25?

You can find a detailed procedure to find GCD of 152, 242, 25 on our page.

3. How to find GCD of 152, 242, 25 on a calculator?

You can find the GCD of 152, 242, 25 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.