GCD of 526, 663, 355 Calculator

Given Input numbers are 526, 663, 355

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

Divisors of 526

List of positive integer divisors of 526 that divides 526 without a remainder.

1, 2, 263, 526

Divisors of 663

List of positive integer divisors of 663 that divides 663 without a remainder.

1, 3, 13, 17, 39, 51, 221, 663

Divisors of 355

List of positive integer divisors of 355 that divides 355 without a remainder.

1, 5, 71, 355

Greatest Common Divisior

We found the divisors of 526, 663, 355 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 526, 663, 355 is 1.

Therefore, GCD of numbers 526, 663, 355 is 1

Given Input Data is 526, 663, 355

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

Prime Factorization of 526 is 2 x 263

Prime Factorization of 663 is 3 x 13 x 17

Prime Factorization of 355 is 5 x 71

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(526, 663) = 348738

GCD(526, 663) = ( 526 x 663 ) / 348738

GCD(526, 663) = 348738 / 348738

GCD(526, 663) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 355

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

LCM(1, 355) = 355

GCD(1, 355) = ( 1 x 355 ) / 355

GCD(1, 355) = 355 / 355

GCD(1, 355) = 1

GCD of 526, 663, 355 is 1

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1. What is the GCD of 526, 663, 355?

GCD of 526, 663, 355 is 1

2. Where do I get the detailed procedure to find GCD of 526, 663, 355?

You can find a detailed procedure to find GCD of 526, 663, 355 on our page.

3. How to find GCD of 526, 663, 355 on a calculator?

You can find the GCD of 526, 663, 355 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.