Online GCD Calculator is useful to find the GCD of 918, 212, 116, 493 quickly. Get the easiest ways to solve the greatest common divisor of 918, 212, 116, 493 i.e 1 in different methods as follows.
Given Input numbers are 918, 212, 116, 493
In the factoring method, we have to find the divisors of all numbers
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 212 :
The positive integer divisors of 212 that completely divides 212 are.
1, 2, 4, 53, 106, 212
Divisors of 116 :
The positive integer divisors of 116 that completely divides 116 are.
1, 2, 4, 29, 58, 116
Divisors of 493 :
The positive integer divisors of 493 that completely divides 493 are.
1, 17, 29, 493
GCD of numbers is the greatest common divisor
So, the GCD (918, 212, 116, 493) = 1.
Given numbers are 918, 212, 116, 493
The list of prime factors of all numbers are
Prime factors of 918 are 2 x 3 x 3 x 3 x 17
Prime factors of 212 are 2 x 2 x 53
Prime factors of 116 are 2 x 2 x 29
Prime factors of 493 are 17 x 29
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 918, 212, 116, 493
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(918, 212) = 97308
GCD(918, 212) = ( 918 x 212 ) / 97308
= 918 / 212
= 918
Step2:
LCM(2, 116) = 116
GCD(2, 116) = ( 2 x 116 ) / 116
= 2 / 116
= 2
Step3:
LCM(2, 493) = 986
GCD(2, 493) = ( 2 x 493 ) / 986
= 2 / 493
= 2
So, Greatest Common Divisor of 918, 212, 116, 493 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 918, 212, 116, 493
The greatest common divisor of numbers 918, 212, 116, 493 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 918, 212, 116, 493 is 1.
1. What is the GCD of 918, 212, 116, 493?
GCD of given numbers 918, 212, 116, 493 is 1
2. How to calculate the greatest common divisor of 918, 212, 116, 493?
We can find the highest common divisor of 918, 212, 116, 493 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 918, 212, 116, 493 i.e 1.
3. How can I use the GCD of 918, 212, 116, 493Calculator?
Out the numbers 918, 212, 116, 493 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.