Online GCD Calculator is useful to find the GCD of 636, 621, 734, 368 quickly. Get the easiest ways to solve the greatest common divisor of 636, 621, 734, 368 i.e 1 in different methods as follows.
Given Input numbers are 636, 621, 734, 368
In the factoring method, we have to find the divisors of all numbers
Divisors of 636 :
The positive integer divisors of 636 that completely divides 636 are.
1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636
Divisors of 621 :
The positive integer divisors of 621 that completely divides 621 are.
1, 3, 9, 23, 27, 69, 207, 621
Divisors of 734 :
The positive integer divisors of 734 that completely divides 734 are.
1, 2, 367, 734
Divisors of 368 :
The positive integer divisors of 368 that completely divides 368 are.
1, 2, 4, 8, 16, 23, 46, 92, 184, 368
GCD of numbers is the greatest common divisor
So, the GCD (636, 621, 734, 368) = 1.
Given numbers are 636, 621, 734, 368
The list of prime factors of all numbers are
Prime factors of 636 are 2 x 2 x 3 x 53
Prime factors of 621 are 3 x 3 x 3 x 23
Prime factors of 734 are 2 x 367
Prime factors of 368 are 2 x 2 x 2 x 2 x 23
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 636, 621, 734, 368
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(636, 621) = 131652
GCD(636, 621) = ( 636 x 621 ) / 131652
= 636 / 621
= 636
Step2:
LCM(3, 734) = 2202
GCD(3, 734) = ( 3 x 734 ) / 2202
= 3 / 734
= 3
Step3:
LCM(1, 368) = 368
GCD(1, 368) = ( 1 x 368 ) / 368
= 1 / 368
= 1
So, Greatest Common Divisor of 636, 621, 734, 368 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 636, 621, 734, 368
The greatest common divisor of numbers 636, 621, 734, 368 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 636, 621, 734, 368 is 1.
1. What is the GCD of 636, 621, 734, 368?
GCD of given numbers 636, 621, 734, 368 is 1
2. How to calculate the greatest common divisor of 636, 621, 734, 368?
We can find the highest common divisor of 636, 621, 734, 368 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 636, 621, 734, 368 i.e 1.
3. How can I use the GCD of 636, 621, 734, 368Calculator?
Out the numbers 636, 621, 734, 368 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.