GCD of 472, 262, 479, 249 Calculator

Given Input numbers are 472, 262, 479, 249

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

Divisors of 472

List of positive integer divisors of 472 that divides 472 without a remainder.

1, 2, 4, 8, 59, 118, 236, 472

Divisors of 262

List of positive integer divisors of 262 that divides 262 without a remainder.

1, 2, 131, 262

Divisors of 479

List of positive integer divisors of 479 that divides 479 without a remainder.

1, 479

Divisors of 249

List of positive integer divisors of 249 that divides 249 without a remainder.

1, 3, 83, 249

Greatest Common Divisior

We found the divisors of 472, 262, 479, 249 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 472, 262, 479, 249 is 1.

Therefore, GCD of numbers 472, 262, 479, 249 is 1

Given Input Data is 472, 262, 479, 249

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

Prime Factorization of 472 is 2 x 2 x 2 x 59

Prime Factorization of 262 is 2 x 131

Prime Factorization of 479 is 479

Prime Factorization of 249 is 3 x 83

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(472, 262) = 61832

GCD(472, 262) = ( 472 x 262 ) / 61832

GCD(472, 262) = 123664 / 61832

GCD(472, 262) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 479

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

LCM(2, 479) = 958

GCD(2, 479) = ( 2 x 479 ) / 958

GCD(2, 479) = 958 / 958

GCD(2, 479) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 249

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

LCM(1, 249) = 249

GCD(1, 249) = ( 1 x 249 ) / 249

GCD(1, 249) = 249 / 249

GCD(1, 249) = 1

GCD of 472, 262, 479, 249 is 1

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1. What is the GCD of 472, 262, 479, 249?

GCD of 472, 262, 479, 249 is 1

2. Where do I get the detailed procedure to find GCD of 472, 262, 479, 249?

You can find a detailed procedure to find GCD of 472, 262, 479, 249 on our page.

3. How to find GCD of 472, 262, 479, 249 on a calculator?

You can find the GCD of 472, 262, 479, 249 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.