GCD of 95, 30, 71, 97 Calculator

Given Input numbers are 95, 30, 71, 97

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

Divisors of 95

List of positive integer divisors of 95 that divides 95 without a remainder.

1, 5, 19, 95

Divisors of 30

List of positive integer divisors of 30 that divides 30 without a remainder.

1, 2, 3, 5, 6, 10, 15, 30

Divisors of 71

List of positive integer divisors of 71 that divides 71 without a remainder.

1, 71

Divisors of 97

List of positive integer divisors of 97 that divides 97 without a remainder.

1, 97

Greatest Common Divisior

We found the divisors of 95, 30, 71, 97 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 95, 30, 71, 97 is 1.

Therefore, GCD of numbers 95, 30, 71, 97 is 1

Given Input Data is 95, 30, 71, 97

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

Prime Factorization of 95 is 5 x 19

Prime Factorization of 30 is 2 x 3 x 5

Prime Factorization of 71 is 71

Prime Factorization of 97 is 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(95, 30) = 570

GCD(95, 30) = ( 95 x 30 ) / 570

GCD(95, 30) = 2850 / 570

GCD(95, 30) = 5

Step2:

Here we consider the GCD from the above i.e. 5 as first number and the next as 71

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

LCM(5, 71) = 355

GCD(5, 71) = ( 5 x 71 ) / 355

GCD(5, 71) = 355 / 355

GCD(5, 71) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 97

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

LCM(1, 97) = 97

GCD(1, 97) = ( 1 x 97 ) / 97

GCD(1, 97) = 97 / 97

GCD(1, 97) = 1

GCD of 95, 30, 71, 97 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 34, 19, 85, 37
• GCD of 68, 22, 92, 99
• GCD of 80, 11, 85, 25
• GCD of 50, 10, 30, 35
• GCD of 26, 14, 96, 74

1. What is the GCD of 95, 30, 71, 97?

GCD of 95, 30, 71, 97 is 1

2. Where do I get the detailed procedure to find GCD of 95, 30, 71, 97?

You can find a detailed procedure to find GCD of 95, 30, 71, 97 on our page.

3. How to find GCD of 95, 30, 71, 97 on a calculator?

You can find the GCD of 95, 30, 71, 97 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.