GCD of 563, 775, 76, 273 Calculator

Given Input numbers are 563, 775, 76, 273

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

Divisors of 563

List of positive integer divisors of 563 that divides 563 without a remainder.

1, 563

Divisors of 775

List of positive integer divisors of 775 that divides 775 without a remainder.

1, 5, 25, 31, 155, 775

Divisors of 76

List of positive integer divisors of 76 that divides 76 without a remainder.

1, 2, 4, 19, 38, 76

Divisors of 273

List of positive integer divisors of 273 that divides 273 without a remainder.

1, 3, 7, 13, 21, 39, 91, 273

Greatest Common Divisior

We found the divisors of 563, 775, 76, 273 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 563, 775, 76, 273 is 1.

Therefore, GCD of numbers 563, 775, 76, 273 is 1

Given Input Data is 563, 775, 76, 273

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

Prime Factorization of 563 is 563

Prime Factorization of 775 is 5 x 5 x 31

Prime Factorization of 76 is 2 x 2 x 19

Prime Factorization of 273 is 3 x 7 x 13

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(563, 775) = 436325

GCD(563, 775) = ( 563 x 775 ) / 436325

GCD(563, 775) = 436325 / 436325

GCD(563, 775) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 76

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

LCM(1, 76) = 76

GCD(1, 76) = ( 1 x 76 ) / 76

GCD(1, 76) = 76 / 76

GCD(1, 76) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 273

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

LCM(1, 273) = 273

GCD(1, 273) = ( 1 x 273 ) / 273

GCD(1, 273) = 273 / 273

GCD(1, 273) = 1

GCD of 563, 775, 76, 273 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 699, 222, 62, 798
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• GCD of 394, 509, 82, 107
• GCD of 718, 853, 96, 860
• GCD of 463, 707, 15, 530

1. What is the GCD of 563, 775, 76, 273?

GCD of 563, 775, 76, 273 is 1

2. Where do I get the detailed procedure to find GCD of 563, 775, 76, 273?

You can find a detailed procedure to find GCD of 563, 775, 76, 273 on our page.

3. How to find GCD of 563, 775, 76, 273 on a calculator?

You can find the GCD of 563, 775, 76, 273 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.