GCD of 263, 208, 13, 574 Calculator

Given Input numbers are 263, 208, 13, 574

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

Divisors of 263

List of positive integer divisors of 263 that divides 263 without a remainder.

1, 263

Divisors of 208

List of positive integer divisors of 208 that divides 208 without a remainder.

1, 2, 4, 8, 13, 16, 26, 52, 104, 208

Divisors of 13

List of positive integer divisors of 13 that divides 13 without a remainder.

1, 13

Divisors of 574

List of positive integer divisors of 574 that divides 574 without a remainder.

1, 2, 7, 14, 41, 82, 287, 574

Greatest Common Divisior

We found the divisors of 263, 208, 13, 574 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 263, 208, 13, 574 is 1.

Therefore, GCD of numbers 263, 208, 13, 574 is 1

Given Input Data is 263, 208, 13, 574

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

Prime Factorization of 263 is 263

Prime Factorization of 208 is 2 x 2 x 2 x 2 x 13

Prime Factorization of 13 is 13

Prime Factorization of 574 is 2 x 7 x 41

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(263, 208) = 54704

GCD(263, 208) = ( 263 x 208 ) / 54704

GCD(263, 208) = 54704 / 54704

GCD(263, 208) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 13

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

LCM(1, 13) = 13

GCD(1, 13) = ( 1 x 13 ) / 13

GCD(1, 13) = 13 / 13

GCD(1, 13) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 574

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

LCM(1, 574) = 574

GCD(1, 574) = ( 1 x 574 ) / 574

GCD(1, 574) = 574 / 574

GCD(1, 574) = 1

GCD of 263, 208, 13, 574 is 1

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• GCD of 654, 875, 69, 655
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• GCD of 147, 260, 39, 127

1. What is the GCD of 263, 208, 13, 574?

GCD of 263, 208, 13, 574 is 1

2. Where do I get the detailed procedure to find GCD of 263, 208, 13, 574?

You can find a detailed procedure to find GCD of 263, 208, 13, 574 on our page.

3. How to find GCD of 263, 208, 13, 574 on a calculator?

You can find the GCD of 263, 208, 13, 574 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.