GCD of 375, 389, 47, 168 Calculator

Given Input numbers are 375, 389, 47, 168

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

Divisors of 375

List of positive integer divisors of 375 that divides 375 without a remainder.

1, 3, 5, 15, 25, 75, 125, 375

Divisors of 389

List of positive integer divisors of 389 that divides 389 without a remainder.

1, 389

Divisors of 47

List of positive integer divisors of 47 that divides 47 without a remainder.

1, 47

Divisors of 168

List of positive integer divisors of 168 that divides 168 without a remainder.

1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168

Greatest Common Divisior

We found the divisors of 375, 389, 47, 168 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 375, 389, 47, 168 is 1.

Therefore, GCD of numbers 375, 389, 47, 168 is 1

Given Input Data is 375, 389, 47, 168

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

Prime Factorization of 375 is 3 x 5 x 5 x 5

Prime Factorization of 389 is 389

Prime Factorization of 47 is 47

Prime Factorization of 168 is 2 x 2 x 2 x 3 x 7

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(375, 389) = 145875

GCD(375, 389) = ( 375 x 389 ) / 145875

GCD(375, 389) = 145875 / 145875

GCD(375, 389) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 47

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

LCM(1, 47) = 47

GCD(1, 47) = ( 1 x 47 ) / 47

GCD(1, 47) = 47 / 47

GCD(1, 47) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 168

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

LCM(1, 168) = 168

GCD(1, 168) = ( 1 x 168 ) / 168

GCD(1, 168) = 168 / 168

GCD(1, 168) = 1

GCD of 375, 389, 47, 168 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 941, 134, 86, 692
• GCD of 888, 561, 22, 175
• GCD of 546, 840, 77, 932
• GCD of 930, 179, 89, 243
• GCD of 971, 341, 72, 534

1. What is the GCD of 375, 389, 47, 168?

GCD of 375, 389, 47, 168 is 1

2. Where do I get the detailed procedure to find GCD of 375, 389, 47, 168?

You can find a detailed procedure to find GCD of 375, 389, 47, 168 on our page.

3. How to find GCD of 375, 389, 47, 168 on a calculator?

You can find the GCD of 375, 389, 47, 168 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.