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 315, 742, 963, 297 i.e. 1 largest integer that divides all the numbers equally.
GCD of 315, 742, 963, 297 is 1
GCD(315, 742, 963, 297) = 1
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 315, 742, 963, 297 is 1
GCD(315, 742, 963, 297) = 1
Given Input numbers are 315, 742, 963, 297
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 315
List of positive integer divisors of 315 that divides 315 without a remainder.
1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315
Divisors of 742
List of positive integer divisors of 742 that divides 742 without a remainder.
1, 2, 7, 14, 53, 106, 371, 742
Divisors of 963
List of positive integer divisors of 963 that divides 963 without a remainder.
1, 3, 9, 107, 321, 963
Divisors of 297
List of positive integer divisors of 297 that divides 297 without a remainder.
1, 3, 9, 11, 27, 33, 99, 297
Greatest Common Divisior
We found the divisors of 315, 742, 963, 297 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 315, 742, 963, 297 is 1.
Therefore, GCD of numbers 315, 742, 963, 297 is 1
Given Input Data is 315, 742, 963, 297
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 315 is 3 x 3 x 5 x 7
Prime Factorization of 742 is 2 x 7 x 53
Prime Factorization of 963 is 3 x 3 x 107
Prime Factorization of 297 is 3 x 3 x 3 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(315, 742) = 33390
GCD(315, 742) = ( 315 x 742 ) / 33390
GCD(315, 742) = 233730 / 33390
GCD(315, 742) = 7
Step2:
Here we consider the GCD from the above i.e. 7 as first number and the next as 963
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(7, 963) = 6741
GCD(7, 963) = ( 7 x 963 ) / 6741
GCD(7, 963) = 6741 / 6741
GCD(7, 963) = 1
Step3:
Here we consider the GCD from the above i.e. 1 as first number and the next as 297
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 297) = 297
GCD(1, 297) = ( 1 x 297 ) / 297
GCD(1, 297) = 297 / 297
GCD(1, 297) = 1
GCD of 315, 742, 963, 297 is 1
Here are some samples of GCD of Numbers calculations.
1. What is the GCD of 315, 742, 963, 297?
GCD of 315, 742, 963, 297 is 1
2. Where do I get the detailed procedure to find GCD of 315, 742, 963, 297?
You can find a detailed procedure to find GCD of 315, 742, 963, 297 on our page.
3. How to find GCD of 315, 742, 963, 297 on a calculator?
You can find the GCD of 315, 742, 963, 297 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.