GCD of 463, 266, 18, 616 Calculator

Given Input numbers are 463, 266, 18, 616

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

Divisors of 463

List of positive integer divisors of 463 that divides 463 without a remainder.

1, 463

Divisors of 266

List of positive integer divisors of 266 that divides 266 without a remainder.

1, 2, 7, 14, 19, 38, 133, 266

Divisors of 18

List of positive integer divisors of 18 that divides 18 without a remainder.

1, 2, 3, 6, 9, 18

Divisors of 616

List of positive integer divisors of 616 that divides 616 without a remainder.

1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616

Greatest Common Divisior

We found the divisors of 463, 266, 18, 616 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 463, 266, 18, 616 is 1.

Therefore, GCD of numbers 463, 266, 18, 616 is 1

Given Input Data is 463, 266, 18, 616

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

Prime Factorization of 463 is 463

Prime Factorization of 266 is 2 x 7 x 19

Prime Factorization of 18 is 2 x 3 x 3

Prime Factorization of 616 is 2 x 2 x 2 x 7 x 11

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(463, 266) = 123158

GCD(463, 266) = ( 463 x 266 ) / 123158

GCD(463, 266) = 123158 / 123158

GCD(463, 266) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 18

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

LCM(1, 18) = 18

GCD(1, 18) = ( 1 x 18 ) / 18

GCD(1, 18) = 18 / 18

GCD(1, 18) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 616

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

LCM(1, 616) = 616

GCD(1, 616) = ( 1 x 616 ) / 616

GCD(1, 616) = 616 / 616

GCD(1, 616) = 1

GCD of 463, 266, 18, 616 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 632, 601, 56, 252
• GCD of 794, 496, 82, 441
• GCD of 656, 988, 38, 437
• GCD of 863, 391, 49, 710
• GCD of 306, 824, 15, 178

1. What is the GCD of 463, 266, 18, 616?

GCD of 463, 266, 18, 616 is 1

2. Where do I get the detailed procedure to find GCD of 463, 266, 18, 616?

You can find a detailed procedure to find GCD of 463, 266, 18, 616 on our page.

3. How to find GCD of 463, 266, 18, 616 on a calculator?

You can find the GCD of 463, 266, 18, 616 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.