GCD of 659, 453, 97, 631 Calculator

Given Input numbers are 659, 453, 97, 631

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

Divisors of 659

List of positive integer divisors of 659 that divides 659 without a remainder.

1, 659

Divisors of 453

List of positive integer divisors of 453 that divides 453 without a remainder.

1, 3, 151, 453

Divisors of 97

List of positive integer divisors of 97 that divides 97 without a remainder.

1, 97

Divisors of 631

List of positive integer divisors of 631 that divides 631 without a remainder.

1, 631

Greatest Common Divisior

We found the divisors of 659, 453, 97, 631 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 659, 453, 97, 631 is 1.

Therefore, GCD of numbers 659, 453, 97, 631 is 1

Given Input Data is 659, 453, 97, 631

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

Prime Factorization of 659 is 659

Prime Factorization of 453 is 3 x 151

Prime Factorization of 97 is 97

Prime Factorization of 631 is 631

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(659, 453) = 298527

GCD(659, 453) = ( 659 x 453 ) / 298527

GCD(659, 453) = 298527 / 298527

GCD(659, 453) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 97

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

LCM(1, 97) = 97

GCD(1, 97) = ( 1 x 97 ) / 97

GCD(1, 97) = 97 / 97

GCD(1, 97) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 631

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

LCM(1, 631) = 631

GCD(1, 631) = ( 1 x 631 ) / 631

GCD(1, 631) = 631 / 631

GCD(1, 631) = 1

GCD of 659, 453, 97, 631 is 1

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1. What is the GCD of 659, 453, 97, 631?

GCD of 659, 453, 97, 631 is 1

2. Where do I get the detailed procedure to find GCD of 659, 453, 97, 631?

You can find a detailed procedure to find GCD of 659, 453, 97, 631 on our page.

3. How to find GCD of 659, 453, 97, 631 on a calculator?

You can find the GCD of 659, 453, 97, 631 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.