GCD of 154, 368, 54, 481 Calculator

Given Input numbers are 154, 368, 54, 481

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

Divisors of 154

List of positive integer divisors of 154 that divides 154 without a remainder.

1, 2, 7, 11, 14, 22, 77, 154

Divisors of 368

List of positive integer divisors of 368 that divides 368 without a remainder.

1, 2, 4, 8, 16, 23, 46, 92, 184, 368

Divisors of 54

List of positive integer divisors of 54 that divides 54 without a remainder.

1, 2, 3, 6, 9, 18, 27, 54

Divisors of 481

List of positive integer divisors of 481 that divides 481 without a remainder.

1, 13, 37, 481

Greatest Common Divisior

We found the divisors of 154, 368, 54, 481 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 154, 368, 54, 481 is 1.

Therefore, GCD of numbers 154, 368, 54, 481 is 1

Given Input Data is 154, 368, 54, 481

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

Prime Factorization of 154 is 2 x 7 x 11

Prime Factorization of 368 is 2 x 2 x 2 x 2 x 23

Prime Factorization of 54 is 2 x 3 x 3 x 3

Prime Factorization of 481 is 13 x 37

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(154, 368) = 28336

GCD(154, 368) = ( 154 x 368 ) / 28336

GCD(154, 368) = 56672 / 28336

GCD(154, 368) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 54

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

LCM(2, 54) = 54

GCD(2, 54) = ( 2 x 54 ) / 54

GCD(2, 54) = 108 / 54

GCD(2, 54) = 2

Step3:

Here we consider the GCD from the above i.e. 2 as first number and the next as 481

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

LCM(2, 481) = 962

GCD(2, 481) = ( 2 x 481 ) / 962

GCD(2, 481) = 962 / 962

GCD(2, 481) = 1

GCD of 154, 368, 54, 481 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 705, 814, 22, 482
• GCD of 820, 348, 71, 628
• GCD of 368, 403, 50, 957
• GCD of 920, 300, 76, 904
• GCD of 422, 256, 88, 401

1. What is the GCD of 154, 368, 54, 481?

GCD of 154, 368, 54, 481 is 1

2. Where do I get the detailed procedure to find GCD of 154, 368, 54, 481?

You can find a detailed procedure to find GCD of 154, 368, 54, 481 on our page.

3. How to find GCD of 154, 368, 54, 481 on a calculator?

You can find the GCD of 154, 368, 54, 481 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.