GCD of 371, 517, 70, 131 Calculator

Given Input numbers are 371, 517, 70, 131

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

Divisors of 371

List of positive integer divisors of 371 that divides 371 without a remainder.

1, 7, 53, 371

Divisors of 517

List of positive integer divisors of 517 that divides 517 without a remainder.

1, 11, 47, 517

Divisors of 70

List of positive integer divisors of 70 that divides 70 without a remainder.

1, 2, 5, 7, 10, 14, 35, 70

Divisors of 131

List of positive integer divisors of 131 that divides 131 without a remainder.

1, 131

Greatest Common Divisior

We found the divisors of 371, 517, 70, 131 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 371, 517, 70, 131 is 1.

Therefore, GCD of numbers 371, 517, 70, 131 is 1

Given Input Data is 371, 517, 70, 131

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

Prime Factorization of 371 is 7 x 53

Prime Factorization of 517 is 11 x 47

Prime Factorization of 70 is 2 x 5 x 7

Prime Factorization of 131 is 131

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(371, 517) = 191807

GCD(371, 517) = ( 371 x 517 ) / 191807

GCD(371, 517) = 191807 / 191807

GCD(371, 517) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 70

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

LCM(1, 70) = 70

GCD(1, 70) = ( 1 x 70 ) / 70

GCD(1, 70) = 70 / 70

GCD(1, 70) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 131

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

LCM(1, 131) = 131

GCD(1, 131) = ( 1 x 131 ) / 131

GCD(1, 131) = 131 / 131

GCD(1, 131) = 1

GCD of 371, 517, 70, 131 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 237, 801, 59, 394
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1. What is the GCD of 371, 517, 70, 131?

GCD of 371, 517, 70, 131 is 1

2. Where do I get the detailed procedure to find GCD of 371, 517, 70, 131?

You can find a detailed procedure to find GCD of 371, 517, 70, 131 on our page.

3. How to find GCD of 371, 517, 70, 131 on a calculator?

You can find the GCD of 371, 517, 70, 131 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.