GCD of 618, 757, 323, 520 Calculator

Given Input numbers are 618, 757, 323, 520

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

Divisors of 618

List of positive integer divisors of 618 that divides 618 without a remainder.

1, 2, 3, 6, 103, 206, 309, 618

Divisors of 757

List of positive integer divisors of 757 that divides 757 without a remainder.

1, 757

Divisors of 323

List of positive integer divisors of 323 that divides 323 without a remainder.

1, 17, 19, 323

Divisors of 520

List of positive integer divisors of 520 that divides 520 without a remainder.

1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520

Greatest Common Divisior

We found the divisors of 618, 757, 323, 520 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 618, 757, 323, 520 is 1.

Therefore, GCD of numbers 618, 757, 323, 520 is 1

Given Input Data is 618, 757, 323, 520

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

Prime Factorization of 618 is 2 x 3 x 103

Prime Factorization of 757 is 757

Prime Factorization of 323 is 17 x 19

Prime Factorization of 520 is 2 x 2 x 2 x 5 x 13

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(618, 757) = 467826

GCD(618, 757) = ( 618 x 757 ) / 467826

GCD(618, 757) = 467826 / 467826

GCD(618, 757) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 323

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

LCM(1, 323) = 323

GCD(1, 323) = ( 1 x 323 ) / 323

GCD(1, 323) = 323 / 323

GCD(1, 323) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 520

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

LCM(1, 520) = 520

GCD(1, 520) = ( 1 x 520 ) / 520

GCD(1, 520) = 520 / 520

GCD(1, 520) = 1

GCD of 618, 757, 323, 520 is 1

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• GCD of 587, 534, 776, 520
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1. What is the GCD of 618, 757, 323, 520?

GCD of 618, 757, 323, 520 is 1

2. Where do I get the detailed procedure to find GCD of 618, 757, 323, 520?

You can find a detailed procedure to find GCD of 618, 757, 323, 520 on our page.

3. How to find GCD of 618, 757, 323, 520 on a calculator?

You can find the GCD of 618, 757, 323, 520 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.