GCD of 313, 940, 137, 530 Calculator

Given Input numbers are 313, 940, 137, 530

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

Divisors of 313

List of positive integer divisors of 313 that divides 313 without a remainder.

1, 313

Divisors of 940

List of positive integer divisors of 940 that divides 940 without a remainder.

1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940

Divisors of 137

List of positive integer divisors of 137 that divides 137 without a remainder.

1, 137

Divisors of 530

List of positive integer divisors of 530 that divides 530 without a remainder.

1, 2, 5, 10, 53, 106, 265, 530

Greatest Common Divisior

We found the divisors of 313, 940, 137, 530 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 313, 940, 137, 530 is 1.

Therefore, GCD of numbers 313, 940, 137, 530 is 1

Given Input Data is 313, 940, 137, 530

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

Prime Factorization of 313 is 313

Prime Factorization of 940 is 2 x 2 x 5 x 47

Prime Factorization of 137 is 137

Prime Factorization of 530 is 2 x 5 x 53

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(313, 940) = 294220

GCD(313, 940) = ( 313 x 940 ) / 294220

GCD(313, 940) = 294220 / 294220

GCD(313, 940) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 137

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

LCM(1, 137) = 137

GCD(1, 137) = ( 1 x 137 ) / 137

GCD(1, 137) = 137 / 137

GCD(1, 137) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 530

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

LCM(1, 530) = 530

GCD(1, 530) = ( 1 x 530 ) / 530

GCD(1, 530) = 530 / 530

GCD(1, 530) = 1

GCD of 313, 940, 137, 530 is 1

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1. What is the GCD of 313, 940, 137, 530?

GCD of 313, 940, 137, 530 is 1

2. Where do I get the detailed procedure to find GCD of 313, 940, 137, 530?

You can find a detailed procedure to find GCD of 313, 940, 137, 530 on our page.

3. How to find GCD of 313, 940, 137, 530 on a calculator?

You can find the GCD of 313, 940, 137, 530 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.