GCD of 473, 418, 59, 278 Calculator

Given Input numbers are 473, 418, 59, 278

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

Divisors of 473

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

1, 11, 43, 473

Divisors of 418

List of positive integer divisors of 418 that divides 418 without a remainder.

1, 2, 11, 19, 22, 38, 209, 418

Divisors of 59

List of positive integer divisors of 59 that divides 59 without a remainder.

1, 59

Divisors of 278

List of positive integer divisors of 278 that divides 278 without a remainder.

1, 2, 139, 278

Greatest Common Divisior

We found the divisors of 473, 418, 59, 278 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 473, 418, 59, 278 is 1.

Therefore, GCD of numbers 473, 418, 59, 278 is 1

Given Input Data is 473, 418, 59, 278

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

Prime Factorization of 473 is 11 x 43

Prime Factorization of 418 is 2 x 11 x 19

Prime Factorization of 59 is 59

Prime Factorization of 278 is 2 x 139

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(473, 418) = 17974

GCD(473, 418) = ( 473 x 418 ) / 17974

GCD(473, 418) = 197714 / 17974

GCD(473, 418) = 11

Step2:

Here we consider the GCD from the above i.e. 11 as first number and the next as 59

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

LCM(11, 59) = 649

GCD(11, 59) = ( 11 x 59 ) / 649

GCD(11, 59) = 649 / 649

GCD(11, 59) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 278

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

LCM(1, 278) = 278

GCD(1, 278) = ( 1 x 278 ) / 278

GCD(1, 278) = 278 / 278

GCD(1, 278) = 1

GCD of 473, 418, 59, 278 is 1

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• GCD of 550, 784, 64, 936
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1. What is the GCD of 473, 418, 59, 278?

GCD of 473, 418, 59, 278 is 1

2. Where do I get the detailed procedure to find GCD of 473, 418, 59, 278?

You can find a detailed procedure to find GCD of 473, 418, 59, 278 on our page.

3. How to find GCD of 473, 418, 59, 278 on a calculator?

You can find the GCD of 473, 418, 59, 278 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.