Online GCD Calculator is useful to find the GCD of 812, 732, 196, 730 quickly. Get the easiest ways to solve the greatest common divisor of 812, 732, 196, 730 i.e 2 in different methods as follows.
Given Input numbers are 812, 732, 196, 730
In the factoring method, we have to find the divisors of all numbers
Divisors of 812 :
The positive integer divisors of 812 that completely divides 812 are.
1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812
Divisors of 732 :
The positive integer divisors of 732 that completely divides 732 are.
1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732
Divisors of 196 :
The positive integer divisors of 196 that completely divides 196 are.
1, 2, 4, 7, 14, 28, 49, 98, 196
Divisors of 730 :
The positive integer divisors of 730 that completely divides 730 are.
1, 2, 5, 10, 73, 146, 365, 730
GCD of numbers is the greatest common divisor
So, the GCD (812, 732, 196, 730) = 2.
Given numbers are 812, 732, 196, 730
The list of prime factors of all numbers are
Prime factors of 812 are 2 x 2 x 7 x 29
Prime factors of 732 are 2 x 2 x 3 x 61
Prime factors of 196 are 2 x 2 x 7 x 7
Prime factors of 730 are 2 x 5 x 73
The highest common occurrence is 21
Therefore, GCD of 812, 732, 196, 730 is 2.
Given numbers are 812, 732, 196, 730
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(812, 732) = 148596
GCD(812, 732) = ( 812 x 732 ) / 148596
= 812 / 732
= 812
Step2:
LCM(4, 196) = 196
GCD(4, 196) = ( 4 x 196 ) / 196
= 4 / 196
= 4
Step3:
LCM(4, 730) = 1460
GCD(4, 730) = ( 4 x 730 ) / 1460
= 4 / 730
= 4
So, Greatest Common Divisor of 812, 732, 196, 730 is 2
Here are some samples of GCD of Numbers calculations.
Given numbers are 812, 732, 196, 730
The greatest common divisor of numbers 812, 732, 196, 730 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 812, 732, 196, 730 is 2.
1. What is the GCD of 812, 732, 196, 730?
GCD of given numbers 812, 732, 196, 730 is 2
2. How to calculate the greatest common divisor of 812, 732, 196, 730?
We can find the highest common divisor of 812, 732, 196, 730 easily using the prime factorization method. Just list the prime factors of all numbers and pick the highest common factor which is the GCD of 812, 732, 196, 730 i.e 2.
3. How can I use the GCD of 812, 732, 196, 730Calculator?
Out the numbers 812, 732, 196, 730 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.