GCD of 497, 479, 63, 825 Calculator

Given Input numbers are 497, 479, 63, 825

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

Divisors of 497

List of positive integer divisors of 497 that divides 497 without a remainder.

1, 7, 71, 497

Divisors of 479

List of positive integer divisors of 479 that divides 479 without a remainder.

1, 479

Divisors of 63

List of positive integer divisors of 63 that divides 63 without a remainder.

1, 3, 7, 9, 21, 63

Divisors of 825

List of positive integer divisors of 825 that divides 825 without a remainder.

1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825

Greatest Common Divisior

We found the divisors of 497, 479, 63, 825 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 497, 479, 63, 825 is 1.

Therefore, GCD of numbers 497, 479, 63, 825 is 1

Given Input Data is 497, 479, 63, 825

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

Prime Factorization of 497 is 7 x 71

Prime Factorization of 479 is 479

Prime Factorization of 63 is 3 x 3 x 7

Prime Factorization of 825 is 3 x 5 x 5 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(497, 479) = 238063

GCD(497, 479) = ( 497 x 479 ) / 238063

GCD(497, 479) = 238063 / 238063

GCD(497, 479) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 63

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

LCM(1, 63) = 63

GCD(1, 63) = ( 1 x 63 ) / 63

GCD(1, 63) = 63 / 63

GCD(1, 63) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 825

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

LCM(1, 825) = 825

GCD(1, 825) = ( 1 x 825 ) / 825

GCD(1, 825) = 825 / 825

GCD(1, 825) = 1

GCD of 497, 479, 63, 825 is 1

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• GCD of 370, 437, 64, 302
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• GCD of 408, 933, 52, 277

1. What is the GCD of 497, 479, 63, 825?

GCD of 497, 479, 63, 825 is 1

2. Where do I get the detailed procedure to find GCD of 497, 479, 63, 825?

You can find a detailed procedure to find GCD of 497, 479, 63, 825 on our page.

3. How to find GCD of 497, 479, 63, 825 on a calculator?

You can find the GCD of 497, 479, 63, 825 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.