GCD of 80, 156, 773, 583 Calculator

Given Input numbers are 80, 156, 773, 583

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

Divisors of 80

List of positive integer divisors of 80 that divides 80 without a remainder.

1, 2, 4, 5, 8, 10, 16, 20, 40, 80

Divisors of 156

List of positive integer divisors of 156 that divides 156 without a remainder.

1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156

Divisors of 773

List of positive integer divisors of 773 that divides 773 without a remainder.

1, 773

Divisors of 583

List of positive integer divisors of 583 that divides 583 without a remainder.

1, 11, 53, 583

Greatest Common Divisior

We found the divisors of 80, 156, 773, 583 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 80, 156, 773, 583 is 1.

Therefore, GCD of numbers 80, 156, 773, 583 is 1

Given Input Data is 80, 156, 773, 583

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

Prime Factorization of 80 is 2 x 2 x 2 x 2 x 5

Prime Factorization of 156 is 2 x 2 x 3 x 13

Prime Factorization of 773 is 773

Prime Factorization of 583 is 11 x 53

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(80, 156) = 3120

GCD(80, 156) = ( 80 x 156 ) / 3120

GCD(80, 156) = 12480 / 3120

GCD(80, 156) = 4

Step2:

Here we consider the GCD from the above i.e. 4 as first number and the next as 773

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

LCM(4, 773) = 3092

GCD(4, 773) = ( 4 x 773 ) / 3092

GCD(4, 773) = 3092 / 3092

GCD(4, 773) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 583

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

LCM(1, 583) = 583

GCD(1, 583) = ( 1 x 583 ) / 583

GCD(1, 583) = 583 / 583

GCD(1, 583) = 1

GCD of 80, 156, 773, 583 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 30, 289, 713, 267
• GCD of 33, 222, 408, 467
• GCD of 53, 383, 947, 955
• GCD of 23, 648, 746, 568
• GCD of 41, 751, 508, 486

1. What is the GCD of 80, 156, 773, 583?

GCD of 80, 156, 773, 583 is 1

2. Where do I get the detailed procedure to find GCD of 80, 156, 773, 583?

You can find a detailed procedure to find GCD of 80, 156, 773, 583 on our page.

3. How to find GCD of 80, 156, 773, 583 on a calculator?

You can find the GCD of 80, 156, 773, 583 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.