GCD of 995, 346, 440, 431 Calculator

Given Input numbers are 995, 346, 440, 431

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

Divisors of 995

List of positive integer divisors of 995 that divides 995 without a remainder.

1, 5, 199, 995

Divisors of 346

List of positive integer divisors of 346 that divides 346 without a remainder.

1, 2, 173, 346

Divisors of 440

List of positive integer divisors of 440 that divides 440 without a remainder.

1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440

Divisors of 431

List of positive integer divisors of 431 that divides 431 without a remainder.

1, 431

Greatest Common Divisior

We found the divisors of 995, 346, 440, 431 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 995, 346, 440, 431 is 1.

Therefore, GCD of numbers 995, 346, 440, 431 is 1

Given Input Data is 995, 346, 440, 431

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

Prime Factorization of 995 is 5 x 199

Prime Factorization of 346 is 2 x 173

Prime Factorization of 440 is 2 x 2 x 2 x 5 x 11

Prime Factorization of 431 is 431

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(995, 346) = 344270

GCD(995, 346) = ( 995 x 346 ) / 344270

GCD(995, 346) = 344270 / 344270

GCD(995, 346) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 440

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

LCM(1, 440) = 440

GCD(1, 440) = ( 1 x 440 ) / 440

GCD(1, 440) = 440 / 440

GCD(1, 440) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 431

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

LCM(1, 431) = 431

GCD(1, 431) = ( 1 x 431 ) / 431

GCD(1, 431) = 431 / 431

GCD(1, 431) = 1

GCD of 995, 346, 440, 431 is 1

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1. What is the GCD of 995, 346, 440, 431?

GCD of 995, 346, 440, 431 is 1

2. Where do I get the detailed procedure to find GCD of 995, 346, 440, 431?

You can find a detailed procedure to find GCD of 995, 346, 440, 431 on our page.

3. How to find GCD of 995, 346, 440, 431 on a calculator?

You can find the GCD of 995, 346, 440, 431 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.