GCD of 311, 949, 32, 251 Calculator

Given Input numbers are 311, 949, 32, 251

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

Divisors of 311

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

1, 311

Divisors of 949

List of positive integer divisors of 949 that divides 949 without a remainder.

1, 13, 73, 949

Divisors of 32

List of positive integer divisors of 32 that divides 32 without a remainder.

1, 2, 4, 8, 16, 32

Divisors of 251

List of positive integer divisors of 251 that divides 251 without a remainder.

1, 251

Greatest Common Divisior

We found the divisors of 311, 949, 32, 251 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 311, 949, 32, 251 is 1.

Therefore, GCD of numbers 311, 949, 32, 251 is 1

Given Input Data is 311, 949, 32, 251

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

Prime Factorization of 311 is 311

Prime Factorization of 949 is 13 x 73

Prime Factorization of 32 is 2 x 2 x 2 x 2 x 2

Prime Factorization of 251 is 251

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(311, 949) = 295139

GCD(311, 949) = ( 311 x 949 ) / 295139

GCD(311, 949) = 295139 / 295139

GCD(311, 949) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 32

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

LCM(1, 32) = 32

GCD(1, 32) = ( 1 x 32 ) / 32

GCD(1, 32) = 32 / 32

GCD(1, 32) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 251

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

LCM(1, 251) = 251

GCD(1, 251) = ( 1 x 251 ) / 251

GCD(1, 251) = 251 / 251

GCD(1, 251) = 1

GCD of 311, 949, 32, 251 is 1

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• GCD of 565, 280, 85, 357
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1. What is the GCD of 311, 949, 32, 251?

GCD of 311, 949, 32, 251 is 1

2. Where do I get the detailed procedure to find GCD of 311, 949, 32, 251?

You can find a detailed procedure to find GCD of 311, 949, 32, 251 on our page.

3. How to find GCD of 311, 949, 32, 251 on a calculator?

You can find the GCD of 311, 949, 32, 251 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.