GCD of 680, 832, 88, 973 Calculator

Given Input numbers are 680, 832, 88, 973

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

Divisors of 680

List of positive integer divisors of 680 that divides 680 without a remainder.

1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680

Divisors of 832

List of positive integer divisors of 832 that divides 832 without a remainder.

1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832

Divisors of 88

List of positive integer divisors of 88 that divides 88 without a remainder.

1, 2, 4, 8, 11, 22, 44, 88

Divisors of 973

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

1, 7, 139, 973

Greatest Common Divisior

We found the divisors of 680, 832, 88, 973 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 680, 832, 88, 973 is 1.

Therefore, GCD of numbers 680, 832, 88, 973 is 1

Given Input Data is 680, 832, 88, 973

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

Prime Factorization of 680 is 2 x 2 x 2 x 5 x 17

Prime Factorization of 832 is 2 x 2 x 2 x 2 x 2 x 2 x 13

Prime Factorization of 88 is 2 x 2 x 2 x 11

Prime Factorization of 973 is 7 x 139

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(680, 832) = 70720

GCD(680, 832) = ( 680 x 832 ) / 70720

GCD(680, 832) = 565760 / 70720

GCD(680, 832) = 8

Step2:

Here we consider the GCD from the above i.e. 8 as first number and the next as 88

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

LCM(8, 88) = 88

GCD(8, 88) = ( 8 x 88 ) / 88

GCD(8, 88) = 704 / 88

GCD(8, 88) = 8

Step3:

Here we consider the GCD from the above i.e. 8 as first number and the next as 973

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

LCM(8, 973) = 7784

GCD(8, 973) = ( 8 x 973 ) / 7784

GCD(8, 973) = 7784 / 7784

GCD(8, 973) = 1

GCD of 680, 832, 88, 973 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 528, 840, 49, 691
• GCD of 156, 567, 20, 134
• GCD of 733, 342, 80, 257
• GCD of 980, 670, 45, 546
• GCD of 896, 877, 98, 191

1. What is the GCD of 680, 832, 88, 973?

GCD of 680, 832, 88, 973 is 1

2. Where do I get the detailed procedure to find GCD of 680, 832, 88, 973?

You can find a detailed procedure to find GCD of 680, 832, 88, 973 on our page.

3. How to find GCD of 680, 832, 88, 973 on a calculator?

You can find the GCD of 680, 832, 88, 973 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.