GCD of 697, 505, 331 Calculator

Given Input numbers are 697, 505, 331

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

Divisors of 697

List of positive integer divisors of 697 that divides 697 without a remainder.

1, 17, 41, 697

Divisors of 505

List of positive integer divisors of 505 that divides 505 without a remainder.

1, 5, 101, 505

Divisors of 331

List of positive integer divisors of 331 that divides 331 without a remainder.

1, 331

Greatest Common Divisior

We found the divisors of 697, 505, 331 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 697, 505, 331 is 1.

Therefore, GCD of numbers 697, 505, 331 is 1

Given Input Data is 697, 505, 331

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

Prime Factorization of 697 is 17 x 41

Prime Factorization of 505 is 5 x 101

Prime Factorization of 331 is 331

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(697, 505) = 351985

GCD(697, 505) = ( 697 x 505 ) / 351985

GCD(697, 505) = 351985 / 351985

GCD(697, 505) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 331

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

LCM(1, 331) = 331

GCD(1, 331) = ( 1 x 331 ) / 331

GCD(1, 331) = 331 / 331

GCD(1, 331) = 1

GCD of 697, 505, 331 is 1

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• GCD of 828, 652, 570
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1. What is the GCD of 697, 505, 331?

GCD of 697, 505, 331 is 1

2. Where do I get the detailed procedure to find GCD of 697, 505, 331?

You can find a detailed procedure to find GCD of 697, 505, 331 on our page.

3. How to find GCD of 697, 505, 331 on a calculator?

You can find the GCD of 697, 505, 331 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.