GCD of 32, 973, 285, 308 Calculator

Given Input numbers are 32, 973, 285, 308

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

Divisors of 32

List of positive integer divisors of 32 that divides 32 without a remainder.

1, 2, 4, 8, 16, 32

Divisors of 973

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

1, 7, 139, 973

Divisors of 285

List of positive integer divisors of 285 that divides 285 without a remainder.

1, 3, 5, 15, 19, 57, 95, 285

Divisors of 308

List of positive integer divisors of 308 that divides 308 without a remainder.

1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308

Greatest Common Divisior

We found the divisors of 32, 973, 285, 308 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 32, 973, 285, 308 is 1.

Therefore, GCD of numbers 32, 973, 285, 308 is 1

Given Input Data is 32, 973, 285, 308

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

Prime Factorization of 32 is 2 x 2 x 2 x 2 x 2

Prime Factorization of 973 is 7 x 139

Prime Factorization of 285 is 3 x 5 x 19

Prime Factorization of 308 is 2 x 2 x 7 x 11

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(32, 973) = 31136

GCD(32, 973) = ( 32 x 973 ) / 31136

GCD(32, 973) = 31136 / 31136

GCD(32, 973) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 285

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

LCM(1, 285) = 285

GCD(1, 285) = ( 1 x 285 ) / 285

GCD(1, 285) = 285 / 285

GCD(1, 285) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 308

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

LCM(1, 308) = 308

GCD(1, 308) = ( 1 x 308 ) / 308

GCD(1, 308) = 308 / 308

GCD(1, 308) = 1

GCD of 32, 973, 285, 308 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 45, 838, 183, 163
• GCD of 31, 507, 829, 576
• GCD of 38, 330, 899, 580
• GCD of 33, 263, 478, 728
• GCD of 73, 973, 530, 678

1. What is the GCD of 32, 973, 285, 308?

GCD of 32, 973, 285, 308 is 1

2. Where do I get the detailed procedure to find GCD of 32, 973, 285, 308?

You can find a detailed procedure to find GCD of 32, 973, 285, 308 on our page.

3. How to find GCD of 32, 973, 285, 308 on a calculator?

You can find the GCD of 32, 973, 285, 308 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.