GCD of 245, 797, 533 Calculator

Given Input numbers are 245, 797, 533

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

Divisors of 245

List of positive integer divisors of 245 that divides 245 without a remainder.

1, 5, 7, 35, 49, 245

Divisors of 797

List of positive integer divisors of 797 that divides 797 without a remainder.

1, 797

Divisors of 533

List of positive integer divisors of 533 that divides 533 without a remainder.

1, 13, 41, 533

Greatest Common Divisior

We found the divisors of 245, 797, 533 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 245, 797, 533 is 1.

Therefore, GCD of numbers 245, 797, 533 is 1

Given Input Data is 245, 797, 533

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

Prime Factorization of 245 is 5 x 7 x 7

Prime Factorization of 797 is 797

Prime Factorization of 533 is 13 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(245, 797) = 195265

GCD(245, 797) = ( 245 x 797 ) / 195265

GCD(245, 797) = 195265 / 195265

GCD(245, 797) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 533

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

LCM(1, 533) = 533

GCD(1, 533) = ( 1 x 533 ) / 533

GCD(1, 533) = 533 / 533

GCD(1, 533) = 1

GCD of 245, 797, 533 is 1

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• GCD of 509, 194, 262
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1. What is the GCD of 245, 797, 533?

GCD of 245, 797, 533 is 1

2. Where do I get the detailed procedure to find GCD of 245, 797, 533?

You can find a detailed procedure to find GCD of 245, 797, 533 on our page.

3. How to find GCD of 245, 797, 533 on a calculator?

You can find the GCD of 245, 797, 533 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.