GCD of 485, 432, 741 Calculator

Given Input numbers are 485, 432, 741

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

Divisors of 485

List of positive integer divisors of 485 that divides 485 without a remainder.

1, 5, 97, 485

Divisors of 432

List of positive integer divisors of 432 that divides 432 without a remainder.

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432

Divisors of 741

List of positive integer divisors of 741 that divides 741 without a remainder.

1, 3, 13, 19, 39, 57, 247, 741

Greatest Common Divisior

We found the divisors of 485, 432, 741 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 485, 432, 741 is 1.

Therefore, GCD of numbers 485, 432, 741 is 1

Given Input Data is 485, 432, 741

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

Prime Factorization of 485 is 5 x 97

Prime Factorization of 432 is 2 x 2 x 2 x 2 x 3 x 3 x 3

Prime Factorization of 741 is 3 x 13 x 19

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(485, 432) = 209520

GCD(485, 432) = ( 485 x 432 ) / 209520

GCD(485, 432) = 209520 / 209520

GCD(485, 432) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 741

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

LCM(1, 741) = 741

GCD(1, 741) = ( 1 x 741 ) / 741

GCD(1, 741) = 741 / 741

GCD(1, 741) = 1

GCD of 485, 432, 741 is 1

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1. What is the GCD of 485, 432, 741?

GCD of 485, 432, 741 is 1

2. Where do I get the detailed procedure to find GCD of 485, 432, 741?

You can find a detailed procedure to find GCD of 485, 432, 741 on our page.

3. How to find GCD of 485, 432, 741 on a calculator?

You can find the GCD of 485, 432, 741 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.