GCD of 25, 238, 293, 970 Calculator

Given Input numbers are 25, 238, 293, 970

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

Divisors of 25

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

1, 5, 25

Divisors of 238

List of positive integer divisors of 238 that divides 238 without a remainder.

1, 2, 7, 14, 17, 34, 119, 238

Divisors of 293

List of positive integer divisors of 293 that divides 293 without a remainder.

1, 293

Divisors of 970

List of positive integer divisors of 970 that divides 970 without a remainder.

1, 2, 5, 10, 97, 194, 485, 970

Greatest Common Divisior

We found the divisors of 25, 238, 293, 970 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 25, 238, 293, 970 is 1.

Therefore, GCD of numbers 25, 238, 293, 970 is 1

Given Input Data is 25, 238, 293, 970

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

Prime Factorization of 25 is 5 x 5

Prime Factorization of 238 is 2 x 7 x 17

Prime Factorization of 293 is 293

Prime Factorization of 970 is 2 x 5 x 97

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(25, 238) = 5950

GCD(25, 238) = ( 25 x 238 ) / 5950

GCD(25, 238) = 5950 / 5950

GCD(25, 238) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 293

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

LCM(1, 293) = 293

GCD(1, 293) = ( 1 x 293 ) / 293

GCD(1, 293) = 293 / 293

GCD(1, 293) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 970

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

LCM(1, 970) = 970

GCD(1, 970) = ( 1 x 970 ) / 970

GCD(1, 970) = 970 / 970

GCD(1, 970) = 1

GCD of 25, 238, 293, 970 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 97, 899, 694, 729
• GCD of 14, 458, 940, 735
• GCD of 28, 378, 105, 925
• GCD of 54, 179, 299, 999
• GCD of 77, 725, 620, 722

1. What is the GCD of 25, 238, 293, 970?

GCD of 25, 238, 293, 970 is 1

2. Where do I get the detailed procedure to find GCD of 25, 238, 293, 970?

You can find a detailed procedure to find GCD of 25, 238, 293, 970 on our page.

3. How to find GCD of 25, 238, 293, 970 on a calculator?

You can find the GCD of 25, 238, 293, 970 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.