Online GCD Calculator is useful to find the GCD of 437, 453, 918, 396 quickly. Get the easiest ways to solve the greatest common divisor of 437, 453, 918, 396 i.e 1 in different methods as follows.
Given Input numbers are 437, 453, 918, 396
In the factoring method, we have to find the divisors of all numbers
Divisors of 437 :
The positive integer divisors of 437 that completely divides 437 are.
1, 19, 23, 437
Divisors of 453 :
The positive integer divisors of 453 that completely divides 453 are.
1, 3, 151, 453
Divisors of 918 :
The positive integer divisors of 918 that completely divides 918 are.
1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918
Divisors of 396 :
The positive integer divisors of 396 that completely divides 396 are.
1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396
GCD of numbers is the greatest common divisor
So, the GCD (437, 453, 918, 396) = 1.
Given numbers are 437, 453, 918, 396
The list of prime factors of all numbers are
Prime factors of 437 are 19 x 23
Prime factors of 453 are 3 x 151
Prime factors of 918 are 2 x 3 x 3 x 3 x 17
Prime factors of 396 are 2 x 2 x 3 x 3 x 11
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 437, 453, 918, 396
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(437, 453) = 197961
GCD(437, 453) = ( 437 x 453 ) / 197961
= 437 / 453
= 437
Step2:
LCM(1, 918) = 918
GCD(1, 918) = ( 1 x 918 ) / 918
= 1 / 918
= 1
Step3:
LCM(1, 396) = 396
GCD(1, 396) = ( 1 x 396 ) / 396
= 1 / 396
= 1
So, Greatest Common Divisor of 437, 453, 918, 396 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 437, 453, 918, 396
The greatest common divisor of numbers 437, 453, 918, 396 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 437, 453, 918, 396 is 1.
1. What is the GCD of 437, 453, 918, 396?
GCD of given numbers 437, 453, 918, 396 is 1
2. How to calculate the greatest common divisor of 437, 453, 918, 396?
We can find the highest common divisor of 437, 453, 918, 396 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 437, 453, 918, 396 i.e 1.
3. How can I use the GCD of 437, 453, 918, 396Calculator?
Out the numbers 437, 453, 918, 396 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.