GCD of 93, 478, 249, 460 Calculator

Given Input numbers are 93, 478, 249, 460

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

Divisors of 93

List of positive integer divisors of 93 that divides 93 without a remainder.

1, 3, 31, 93

Divisors of 478

List of positive integer divisors of 478 that divides 478 without a remainder.

1, 2, 239, 478

Divisors of 249

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

1, 3, 83, 249

Divisors of 460

List of positive integer divisors of 460 that divides 460 without a remainder.

1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460

Greatest Common Divisior

We found the divisors of 93, 478, 249, 460 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 93, 478, 249, 460 is 1.

Therefore, GCD of numbers 93, 478, 249, 460 is 1

Given Input Data is 93, 478, 249, 460

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

Prime Factorization of 93 is 3 x 31

Prime Factorization of 478 is 2 x 239

Prime Factorization of 249 is 3 x 83

Prime Factorization of 460 is 2 x 2 x 5 x 23

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(93, 478) = 44454

GCD(93, 478) = ( 93 x 478 ) / 44454

GCD(93, 478) = 44454 / 44454

GCD(93, 478) = 1

Step2:

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

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 460

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

LCM(1, 460) = 460

GCD(1, 460) = ( 1 x 460 ) / 460

GCD(1, 460) = 460 / 460

GCD(1, 460) = 1

GCD of 93, 478, 249, 460 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 83, 910, 411, 821
• GCD of 77, 314, 212, 464
• GCD of 46, 570, 395, 976
• GCD of 73, 871, 849, 190
• GCD of 19, 138, 842, 918

1. What is the GCD of 93, 478, 249, 460?

GCD of 93, 478, 249, 460 is 1

2. Where do I get the detailed procedure to find GCD of 93, 478, 249, 460?

You can find a detailed procedure to find GCD of 93, 478, 249, 460 on our page.

3. How to find GCD of 93, 478, 249, 460 on a calculator?

You can find the GCD of 93, 478, 249, 460 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.