GCD of 897, 485, 431, 433 Calculator

Given Input numbers are 897, 485, 431, 433

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

Divisors of 897

List of positive integer divisors of 897 that divides 897 without a remainder.

1, 3, 13, 23, 39, 69, 299, 897

Divisors of 485

List of positive integer divisors of 485 that divides 485 without a remainder.

1, 5, 97, 485

Divisors of 431

List of positive integer divisors of 431 that divides 431 without a remainder.

1, 431

Divisors of 433

List of positive integer divisors of 433 that divides 433 without a remainder.

1, 433

Greatest Common Divisior

We found the divisors of 897, 485, 431, 433 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 897, 485, 431, 433 is 1.

Therefore, GCD of numbers 897, 485, 431, 433 is 1

Given Input Data is 897, 485, 431, 433

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

Prime Factorization of 897 is 3 x 13 x 23

Prime Factorization of 485 is 5 x 97

Prime Factorization of 431 is 431

Prime Factorization of 433 is 433

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(897, 485) = 435045

GCD(897, 485) = ( 897 x 485 ) / 435045

GCD(897, 485) = 435045 / 435045

GCD(897, 485) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 431

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

LCM(1, 431) = 431

GCD(1, 431) = ( 1 x 431 ) / 431

GCD(1, 431) = 431 / 431

GCD(1, 431) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 433

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

LCM(1, 433) = 433

GCD(1, 433) = ( 1 x 433 ) / 433

GCD(1, 433) = 433 / 433

GCD(1, 433) = 1

GCD of 897, 485, 431, 433 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 761, 609, 305, 211
• GCD of 665, 546, 562, 246
• GCD of 658, 854, 107, 343
• GCD of 642, 652, 760, 599
• GCD of 207, 917, 293, 159

1. What is the GCD of 897, 485, 431, 433?

GCD of 897, 485, 431, 433 is 1

2. Where do I get the detailed procedure to find GCD of 897, 485, 431, 433?

You can find a detailed procedure to find GCD of 897, 485, 431, 433 on our page.

3. How to find GCD of 897, 485, 431, 433 on a calculator?

You can find the GCD of 897, 485, 431, 433 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.