GCD of 676, 561, 52, 303 Calculator

Given Input numbers are 676, 561, 52, 303

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

Divisors of 676

List of positive integer divisors of 676 that divides 676 without a remainder.

1, 2, 4, 13, 26, 52, 169, 338, 676

Divisors of 561

List of positive integer divisors of 561 that divides 561 without a remainder.

1, 3, 11, 17, 33, 51, 187, 561

Divisors of 52

List of positive integer divisors of 52 that divides 52 without a remainder.

1, 2, 4, 13, 26, 52

Divisors of 303

List of positive integer divisors of 303 that divides 303 without a remainder.

1, 3, 101, 303

Greatest Common Divisior

We found the divisors of 676, 561, 52, 303 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 676, 561, 52, 303 is 1.

Therefore, GCD of numbers 676, 561, 52, 303 is 1

Given Input Data is 676, 561, 52, 303

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

Prime Factorization of 676 is 2 x 2 x 13 x 13

Prime Factorization of 561 is 3 x 11 x 17

Prime Factorization of 52 is 2 x 2 x 13

Prime Factorization of 303 is 3 x 101

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(676, 561) = 379236

GCD(676, 561) = ( 676 x 561 ) / 379236

GCD(676, 561) = 379236 / 379236

GCD(676, 561) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 52

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

LCM(1, 52) = 52

GCD(1, 52) = ( 1 x 52 ) / 52

GCD(1, 52) = 52 / 52

GCD(1, 52) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 303

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

LCM(1, 303) = 303

GCD(1, 303) = ( 1 x 303 ) / 303

GCD(1, 303) = 303 / 303

GCD(1, 303) = 1

GCD of 676, 561, 52, 303 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 461, 202, 85, 696
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• GCD of 619, 187, 17, 198
• GCD of 354, 973, 36, 793
• GCD of 999, 161, 94, 881

1. What is the GCD of 676, 561, 52, 303?

GCD of 676, 561, 52, 303 is 1

2. Where do I get the detailed procedure to find GCD of 676, 561, 52, 303?

You can find a detailed procedure to find GCD of 676, 561, 52, 303 on our page.

3. How to find GCD of 676, 561, 52, 303 on a calculator?

You can find the GCD of 676, 561, 52, 303 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.