GCD of 973, 711, 253 Calculator

Given Input numbers are 973, 711, 253

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

Divisors of 973

List of positive integer divisors of 973 that divides 973 without a remainder.

1, 7, 139, 973

Divisors of 711

List of positive integer divisors of 711 that divides 711 without a remainder.

1, 3, 9, 79, 237, 711

Divisors of 253

List of positive integer divisors of 253 that divides 253 without a remainder.

1, 11, 23, 253

Greatest Common Divisior

We found the divisors of 973, 711, 253 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 973, 711, 253 is 1.

Therefore, GCD of numbers 973, 711, 253 is 1

Given Input Data is 973, 711, 253

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

Prime Factorization of 973 is 7 x 139

Prime Factorization of 711 is 3 x 3 x 79

Prime Factorization of 253 is 11 x 23

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(973, 711) = 691803

GCD(973, 711) = ( 973 x 711 ) / 691803

GCD(973, 711) = 691803 / 691803

GCD(973, 711) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 253

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

LCM(1, 253) = 253

GCD(1, 253) = ( 1 x 253 ) / 253

GCD(1, 253) = 253 / 253

GCD(1, 253) = 1

GCD of 973, 711, 253 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 365, 584, 138
• GCD of 595, 730, 110
• GCD of 471, 541, 620
• GCD of 522, 666, 320
• GCD of 159, 129, 299

1. What is the GCD of 973, 711, 253?

GCD of 973, 711, 253 is 1

2. Where do I get the detailed procedure to find GCD of 973, 711, 253?

You can find a detailed procedure to find GCD of 973, 711, 253 on our page.

3. How to find GCD of 973, 711, 253 on a calculator?

You can find the GCD of 973, 711, 253 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.