GCD of 457, 738, 474 Calculator

Given Input numbers are 457, 738, 474

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

Divisors of 457

List of positive integer divisors of 457 that divides 457 without a remainder.

1, 457

Divisors of 738

List of positive integer divisors of 738 that divides 738 without a remainder.

1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738

Divisors of 474

List of positive integer divisors of 474 that divides 474 without a remainder.

1, 2, 3, 6, 79, 158, 237, 474

Greatest Common Divisior

We found the divisors of 457, 738, 474 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 457, 738, 474 is 1.

Therefore, GCD of numbers 457, 738, 474 is 1

Given Input Data is 457, 738, 474

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

Prime Factorization of 457 is 457

Prime Factorization of 738 is 2 x 3 x 3 x 41

Prime Factorization of 474 is 2 x 3 x 79

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(457, 738) = 337266

GCD(457, 738) = ( 457 x 738 ) / 337266

GCD(457, 738) = 337266 / 337266

GCD(457, 738) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 474

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

LCM(1, 474) = 474

GCD(1, 474) = ( 1 x 474 ) / 474

GCD(1, 474) = 474 / 474

GCD(1, 474) = 1

GCD of 457, 738, 474 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 128, 419, 816
• GCD of 965, 455, 222
• GCD of 724, 560, 757
• GCD of 713, 622, 513
• GCD of 557, 605, 696

1. What is the GCD of 457, 738, 474?

GCD of 457, 738, 474 is 1

2. Where do I get the detailed procedure to find GCD of 457, 738, 474?

You can find a detailed procedure to find GCD of 457, 738, 474 on our page.

3. How to find GCD of 457, 738, 474 on a calculator?

You can find the GCD of 457, 738, 474 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.