GCD of 711, 157, 73, 472 Calculator

Given Input numbers are 711, 157, 73, 472

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

Divisors of 711

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

1, 3, 9, 79, 237, 711

Divisors of 157

List of positive integer divisors of 157 that divides 157 without a remainder.

1, 157

Divisors of 73

List of positive integer divisors of 73 that divides 73 without a remainder.

1, 73

Divisors of 472

List of positive integer divisors of 472 that divides 472 without a remainder.

1, 2, 4, 8, 59, 118, 236, 472

Greatest Common Divisior

We found the divisors of 711, 157, 73, 472 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 711, 157, 73, 472 is 1.

Therefore, GCD of numbers 711, 157, 73, 472 is 1

Given Input Data is 711, 157, 73, 472

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

Prime Factorization of 711 is 3 x 3 x 79

Prime Factorization of 157 is 157

Prime Factorization of 73 is 73

Prime Factorization of 472 is 2 x 2 x 2 x 59

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(711, 157) = 111627

GCD(711, 157) = ( 711 x 157 ) / 111627

GCD(711, 157) = 111627 / 111627

GCD(711, 157) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 73

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

LCM(1, 73) = 73

GCD(1, 73) = ( 1 x 73 ) / 73

GCD(1, 73) = 73 / 73

GCD(1, 73) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 472

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

LCM(1, 472) = 472

GCD(1, 472) = ( 1 x 472 ) / 472

GCD(1, 472) = 472 / 472

GCD(1, 472) = 1

GCD of 711, 157, 73, 472 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 450, 125, 57, 788
• GCD of 458, 107, 11, 604
• GCD of 510, 154, 34, 887
• GCD of 859, 814, 21, 825
• GCD of 857, 706, 91, 879

1. What is the GCD of 711, 157, 73, 472?

GCD of 711, 157, 73, 472 is 1

2. Where do I get the detailed procedure to find GCD of 711, 157, 73, 472?

You can find a detailed procedure to find GCD of 711, 157, 73, 472 on our page.

3. How to find GCD of 711, 157, 73, 472 on a calculator?

You can find the GCD of 711, 157, 73, 472 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.