GCD of 680, 131, 465, 352 Calculator

Given Input numbers are 680, 131, 465, 352

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

Divisors of 680

List of positive integer divisors of 680 that divides 680 without a remainder.

1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680

Divisors of 131

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

1, 131

Divisors of 465

List of positive integer divisors of 465 that divides 465 without a remainder.

1, 3, 5, 15, 31, 93, 155, 465

Divisors of 352

List of positive integer divisors of 352 that divides 352 without a remainder.

1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352

Greatest Common Divisior

We found the divisors of 680, 131, 465, 352 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 680, 131, 465, 352 is 1.

Therefore, GCD of numbers 680, 131, 465, 352 is 1

Given Input Data is 680, 131, 465, 352

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

Prime Factorization of 680 is 2 x 2 x 2 x 5 x 17

Prime Factorization of 131 is 131

Prime Factorization of 465 is 3 x 5 x 31

Prime Factorization of 352 is 2 x 2 x 2 x 2 x 2 x 11

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(680, 131) = 89080

GCD(680, 131) = ( 680 x 131 ) / 89080

GCD(680, 131) = 89080 / 89080

GCD(680, 131) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 465

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

LCM(1, 465) = 465

GCD(1, 465) = ( 1 x 465 ) / 465

GCD(1, 465) = 465 / 465

GCD(1, 465) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 352

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

LCM(1, 352) = 352

GCD(1, 352) = ( 1 x 352 ) / 352

GCD(1, 352) = 352 / 352

GCD(1, 352) = 1

GCD of 680, 131, 465, 352 is 1

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• GCD of 906, 337, 978, 951
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1. What is the GCD of 680, 131, 465, 352?

GCD of 680, 131, 465, 352 is 1

2. Where do I get the detailed procedure to find GCD of 680, 131, 465, 352?

You can find a detailed procedure to find GCD of 680, 131, 465, 352 on our page.

3. How to find GCD of 680, 131, 465, 352 on a calculator?

You can find the GCD of 680, 131, 465, 352 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.