Online GCD Calculator is useful to find the GCD of 308, 663, 753, 108 quickly. Get the easiest ways to solve the greatest common divisor of 308, 663, 753, 108 i.e 1 in different methods as follows.
Given Input numbers are 308, 663, 753, 108
In the factoring method, we have to find the divisors of all numbers
Divisors of 308 :
The positive integer divisors of 308 that completely divides 308 are.
1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308
Divisors of 663 :
The positive integer divisors of 663 that completely divides 663 are.
1, 3, 13, 17, 39, 51, 221, 663
Divisors of 753 :
The positive integer divisors of 753 that completely divides 753 are.
1, 3, 251, 753
Divisors of 108 :
The positive integer divisors of 108 that completely divides 108 are.
1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108
GCD of numbers is the greatest common divisor
So, the GCD (308, 663, 753, 108) = 1.
Given numbers are 308, 663, 753, 108
The list of prime factors of all numbers are
Prime factors of 308 are 2 x 2 x 7 x 11
Prime factors of 663 are 3 x 13 x 17
Prime factors of 753 are 3 x 251
Prime factors of 108 are 2 x 2 x 3 x 3 x 3
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 308, 663, 753, 108
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(308, 663) = 204204
GCD(308, 663) = ( 308 x 663 ) / 204204
= 308 / 663
= 308
Step2:
LCM(1, 753) = 753
GCD(1, 753) = ( 1 x 753 ) / 753
= 1 / 753
= 1
Step3:
LCM(1, 108) = 108
GCD(1, 108) = ( 1 x 108 ) / 108
= 1 / 108
= 1
So, Greatest Common Divisor of 308, 663, 753, 108 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 308, 663, 753, 108
The greatest common divisor of numbers 308, 663, 753, 108 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 308, 663, 753, 108 is 1.
1. What is the GCD of 308, 663, 753, 108?
GCD of given numbers 308, 663, 753, 108 is 1
2. How to calculate the greatest common divisor of 308, 663, 753, 108?
We can find the highest common divisor of 308, 663, 753, 108 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 308, 663, 753, 108 i.e 1.
3. How can I use the GCD of 308, 663, 753, 108Calculator?
Out the numbers 308, 663, 753, 108 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.