GCD of 479, 311, 95, 397 Calculator

Given Input numbers are 479, 311, 95, 397

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

Divisors of 479

List of positive integer divisors of 479 that divides 479 without a remainder.

1, 479

Divisors of 311

List of positive integer divisors of 311 that divides 311 without a remainder.

1, 311

Divisors of 95

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

1, 5, 19, 95

Divisors of 397

List of positive integer divisors of 397 that divides 397 without a remainder.

1, 397

Greatest Common Divisior

We found the divisors of 479, 311, 95, 397 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 479, 311, 95, 397 is 1.

Therefore, GCD of numbers 479, 311, 95, 397 is 1

Given Input Data is 479, 311, 95, 397

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

Prime Factorization of 479 is 479

Prime Factorization of 311 is 311

Prime Factorization of 95 is 5 x 19

Prime Factorization of 397 is 397

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(479, 311) = 148969

GCD(479, 311) = ( 479 x 311 ) / 148969

GCD(479, 311) = 148969 / 148969

GCD(479, 311) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 95

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

LCM(1, 95) = 95

GCD(1, 95) = ( 1 x 95 ) / 95

GCD(1, 95) = 95 / 95

GCD(1, 95) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 397

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

LCM(1, 397) = 397

GCD(1, 397) = ( 1 x 397 ) / 397

GCD(1, 397) = 397 / 397

GCD(1, 397) = 1

GCD of 479, 311, 95, 397 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 505, 588, 86, 849
• GCD of 834, 631, 96, 975
• GCD of 678, 567, 43, 581
• GCD of 272, 816, 27, 563
• GCD of 346, 435, 20, 204

1. What is the GCD of 479, 311, 95, 397?

GCD of 479, 311, 95, 397 is 1

2. Where do I get the detailed procedure to find GCD of 479, 311, 95, 397?

You can find a detailed procedure to find GCD of 479, 311, 95, 397 on our page.

3. How to find GCD of 479, 311, 95, 397 on a calculator?

You can find the GCD of 479, 311, 95, 397 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.