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 630, 777, 99, 937 i.e. 1 largest integer that divides all the numbers equally.
GCD of 630, 777, 99, 937 is 1
GCD(630, 777, 99, 937) = 1
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 630, 777, 99, 937 is 1
GCD(630, 777, 99, 937) = 1
Given Input numbers are 630, 777, 99, 937
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 630
List of positive integer divisors of 630 that divides 630 without a remainder.
1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630
Divisors of 777
List of positive integer divisors of 777 that divides 777 without a remainder.
1, 3, 7, 21, 37, 111, 259, 777
Divisors of 99
List of positive integer divisors of 99 that divides 99 without a remainder.
1, 3, 9, 11, 33, 99
Divisors of 937
List of positive integer divisors of 937 that divides 937 without a remainder.
1, 937
Greatest Common Divisior
We found the divisors of 630, 777, 99, 937 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 630, 777, 99, 937 is 1.
Therefore, GCD of numbers 630, 777, 99, 937 is 1
Given Input Data is 630, 777, 99, 937
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 630 is 2 x 3 x 3 x 5 x 7
Prime Factorization of 777 is 3 x 7 x 37
Prime Factorization of 99 is 3 x 3 x 11
Prime Factorization of 937 is 937
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(630, 777) = 23310
GCD(630, 777) = ( 630 x 777 ) / 23310
GCD(630, 777) = 489510 / 23310
GCD(630, 777) = 21
Step2:
Here we consider the GCD from the above i.e. 21 as first number and the next as 99
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(21, 99) = 693
GCD(21, 99) = ( 21 x 99 ) / 693
GCD(21, 99) = 2079 / 693
GCD(21, 99) = 3
Step3:
Here we consider the GCD from the above i.e. 3 as first number and the next as 937
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(3, 937) = 2811
GCD(3, 937) = ( 3 x 937 ) / 2811
GCD(3, 937) = 2811 / 2811
GCD(3, 937) = 1
GCD of 630, 777, 99, 937 is 1
Here are some samples of GCD of Numbers calculations.
1. What is the GCD of 630, 777, 99, 937?
GCD of 630, 777, 99, 937 is 1
2. Where do I get the detailed procedure to find GCD of 630, 777, 99, 937?
You can find a detailed procedure to find GCD of 630, 777, 99, 937 on our page.
3. How to find GCD of 630, 777, 99, 937 on a calculator?
You can find the GCD of 630, 777, 99, 937 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.