GCD of 692, 991, 495 Calculator

Given Input numbers are 692, 991, 495

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

Divisors of 692

List of positive integer divisors of 692 that divides 692 without a remainder.

1, 2, 4, 173, 346, 692

Divisors of 991

List of positive integer divisors of 991 that divides 991 without a remainder.

1, 991

Divisors of 495

List of positive integer divisors of 495 that divides 495 without a remainder.

1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495

Greatest Common Divisior

We found the divisors of 692, 991, 495 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 692, 991, 495 is 1.

Therefore, GCD of numbers 692, 991, 495 is 1

Given Input Data is 692, 991, 495

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

Prime Factorization of 692 is 2 x 2 x 173

Prime Factorization of 991 is 991

Prime Factorization of 495 is 3 x 3 x 5 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(692, 991) = 685772

GCD(692, 991) = ( 692 x 991 ) / 685772

GCD(692, 991) = 685772 / 685772

GCD(692, 991) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 495

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

LCM(1, 495) = 495

GCD(1, 495) = ( 1 x 495 ) / 495

GCD(1, 495) = 495 / 495

GCD(1, 495) = 1

GCD of 692, 991, 495 is 1

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1. What is the GCD of 692, 991, 495?

GCD of 692, 991, 495 is 1

2. Where do I get the detailed procedure to find GCD of 692, 991, 495?

You can find a detailed procedure to find GCD of 692, 991, 495 on our page.

3. How to find GCD of 692, 991, 495 on a calculator?

You can find the GCD of 692, 991, 495 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.