GCD of 495, 977, 15 Calculator

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Make use of GCD Calculator to determine the Greatest Common Divisor of 495, 977, 15 i.e. 1 largest integer that divides all the numbers equally.

GCD of 495, 977, 15 is 1

GCD(495, 977, 15) = 1

Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345

GCD of

GCD of numbers 495, 977, 15 is 1

GCD(495, 977, 15) = 1

GCD of 495,977,15 Calculator

GCDof 495,977,15 is 1

Given Input numbers are 495, 977, 15

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

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

Divisors of 977

List of positive integer divisors of 977 that divides 977 without a remainder.

1, 977

Divisors of 15

List of positive integer divisors of 15 that divides 15 without a remainder.

1, 3, 5, 15

Greatest Common Divisior

We found the divisors of 495, 977, 15 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 495, 977, 15 is 1.

Therefore, GCD of numbers 495, 977, 15 is 1

Finding GCD of 495, 977, 15 using Prime Factorization

Given Input Data is 495, 977, 15

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

Prime Factorization of 495 is 3 x 3 x 5 x 11

Prime Factorization of 977 is 977

Prime Factorization of 15 is 3 x 5

The above numbers do not have any common prime factor. So GCD is 1

Finding GCD of 495, 977, 15 using LCM Formula

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(495, 977) = 483615

GCD(495, 977) = ( 495 x 977 ) / 483615

GCD(495, 977) = 483615 / 483615

GCD(495, 977) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 15

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

LCM(1, 15) = 15

GCD(1, 15) = ( 1 x 15 ) / 15

GCD(1, 15) = 15 / 15

GCD(1, 15) = 1

GCD of 495, 977, 15 is 1

GCD of Numbers Calculation Examples

Here are some samples of GCD of Numbers calculations.

FAQs on GCD of numbers 495, 977, 15

1. What is the GCD of 495, 977, 15?

GCD of 495, 977, 15 is 1

2. Where do I get the detailed procedure to find GCD of 495, 977, 15?

You can find a detailed procedure to find GCD of 495, 977, 15 on our page.

3. How to find GCD of 495, 977, 15 on a calculator?

You can find the GCD of 495, 977, 15 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.