Online GCD Calculator is useful to find the GCD of 393, 967, 107, 628 quickly. Get the easiest ways to solve the greatest common divisor of 393, 967, 107, 628 i.e 1 in different methods as follows.
Given Input numbers are 393, 967, 107, 628
In the factoring method, we have to find the divisors of all numbers
Divisors of 393 :
The positive integer divisors of 393 that completely divides 393 are.
1, 3, 131, 393
Divisors of 967 :
The positive integer divisors of 967 that completely divides 967 are.
1, 967
Divisors of 107 :
The positive integer divisors of 107 that completely divides 107 are.
1, 107
Divisors of 628 :
The positive integer divisors of 628 that completely divides 628 are.
1, 2, 4, 157, 314, 628
GCD of numbers is the greatest common divisor
So, the GCD (393, 967, 107, 628) = 1.
Given numbers are 393, 967, 107, 628
The list of prime factors of all numbers are
Prime factors of 393 are 3 x 131
Prime factors of 967 are 967
Prime factors of 107 are 107
Prime factors of 628 are 2 x 2 x 157
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 393, 967, 107, 628
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(393, 967) = 380031
GCD(393, 967) = ( 393 x 967 ) / 380031
= 393 / 967
= 393
Step2:
LCM(1, 107) = 107
GCD(1, 107) = ( 1 x 107 ) / 107
= 1 / 107
= 1
Step3:
LCM(1, 628) = 628
GCD(1, 628) = ( 1 x 628 ) / 628
= 1 / 628
= 1
So, Greatest Common Divisor of 393, 967, 107, 628 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 393, 967, 107, 628
The greatest common divisor of numbers 393, 967, 107, 628 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 393, 967, 107, 628 is 1.
1. What is the GCD of 393, 967, 107, 628?
GCD of given numbers 393, 967, 107, 628 is 1
2. How to calculate the greatest common divisor of 393, 967, 107, 628?
We can find the highest common divisor of 393, 967, 107, 628 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 393, 967, 107, 628 i.e 1.
3. How can I use the GCD of 393, 967, 107, 628Calculator?
Out the numbers 393, 967, 107, 628 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.