GCD of 53, 473, 328, 860 Calculator

Given Input numbers are 53, 473, 328, 860

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

Divisors of 53

List of positive integer divisors of 53 that divides 53 without a remainder.

1, 53

Divisors of 473

List of positive integer divisors of 473 that divides 473 without a remainder.

1, 11, 43, 473

Divisors of 328

List of positive integer divisors of 328 that divides 328 without a remainder.

1, 2, 4, 8, 41, 82, 164, 328

Divisors of 860

List of positive integer divisors of 860 that divides 860 without a remainder.

1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860

Greatest Common Divisior

We found the divisors of 53, 473, 328, 860 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 53, 473, 328, 860 is 1.

Therefore, GCD of numbers 53, 473, 328, 860 is 1

Given Input Data is 53, 473, 328, 860

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

Prime Factorization of 53 is 53

Prime Factorization of 473 is 11 x 43

Prime Factorization of 328 is 2 x 2 x 2 x 41

Prime Factorization of 860 is 2 x 2 x 5 x 43

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(53, 473) = 25069

GCD(53, 473) = ( 53 x 473 ) / 25069

GCD(53, 473) = 25069 / 25069

GCD(53, 473) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 328

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

LCM(1, 328) = 328

GCD(1, 328) = ( 1 x 328 ) / 328

GCD(1, 328) = 328 / 328

GCD(1, 328) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 860

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

LCM(1, 860) = 860

GCD(1, 860) = ( 1 x 860 ) / 860

GCD(1, 860) = 860 / 860

GCD(1, 860) = 1

GCD of 53, 473, 328, 860 is 1

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1. What is the GCD of 53, 473, 328, 860?

GCD of 53, 473, 328, 860 is 1

2. Where do I get the detailed procedure to find GCD of 53, 473, 328, 860?

You can find a detailed procedure to find GCD of 53, 473, 328, 860 on our page.

3. How to find GCD of 53, 473, 328, 860 on a calculator?

You can find the GCD of 53, 473, 328, 860 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.