GCD of 321, 497, 66, 896 Calculator

Given Input numbers are 321, 497, 66, 896

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

Divisors of 321

List of positive integer divisors of 321 that divides 321 without a remainder.

1, 3, 107, 321

Divisors of 497

List of positive integer divisors of 497 that divides 497 without a remainder.

1, 7, 71, 497

Divisors of 66

List of positive integer divisors of 66 that divides 66 without a remainder.

1, 2, 3, 6, 11, 22, 33, 66

Divisors of 896

List of positive integer divisors of 896 that divides 896 without a remainder.

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896

Greatest Common Divisior

We found the divisors of 321, 497, 66, 896 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 321, 497, 66, 896 is 1.

Therefore, GCD of numbers 321, 497, 66, 896 is 1

Given Input Data is 321, 497, 66, 896

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

Prime Factorization of 321 is 3 x 107

Prime Factorization of 497 is 7 x 71

Prime Factorization of 66 is 2 x 3 x 11

Prime Factorization of 896 is 2 x 2 x 2 x 2 x 2 x 2 x 2 x 7

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(321, 497) = 159537

GCD(321, 497) = ( 321 x 497 ) / 159537

GCD(321, 497) = 159537 / 159537

GCD(321, 497) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 66

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

LCM(1, 66) = 66

GCD(1, 66) = ( 1 x 66 ) / 66

GCD(1, 66) = 66 / 66

GCD(1, 66) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 896

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

LCM(1, 896) = 896

GCD(1, 896) = ( 1 x 896 ) / 896

GCD(1, 896) = 896 / 896

GCD(1, 896) = 1

GCD of 321, 497, 66, 896 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 677, 784, 84, 172
• GCD of 289, 422, 89, 196
• GCD of 729, 872, 73, 208
• GCD of 559, 636, 37, 428
• GCD of 809, 566, 78, 896

1. What is the GCD of 321, 497, 66, 896?

GCD of 321, 497, 66, 896 is 1

2. Where do I get the detailed procedure to find GCD of 321, 497, 66, 896?

You can find a detailed procedure to find GCD of 321, 497, 66, 896 on our page.

3. How to find GCD of 321, 497, 66, 896 on a calculator?

You can find the GCD of 321, 497, 66, 896 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.