Online GCD Calculator is useful to find the GCD of 168, 816, 213, 500 quickly. Get the easiest ways to solve the greatest common divisor of 168, 816, 213, 500 i.e 1 in different methods as follows.
Given Input numbers are 168, 816, 213, 500
In the factoring method, we have to find the divisors of all numbers
Divisors of 168 :
The positive integer divisors of 168 that completely divides 168 are.
1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168
Divisors of 816 :
The positive integer divisors of 816 that completely divides 816 are.
1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816
Divisors of 213 :
The positive integer divisors of 213 that completely divides 213 are.
1, 3, 71, 213
Divisors of 500 :
The positive integer divisors of 500 that completely divides 500 are.
1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500
GCD of numbers is the greatest common divisor
So, the GCD (168, 816, 213, 500) = 1.
Given numbers are 168, 816, 213, 500
The list of prime factors of all numbers are
Prime factors of 168 are 2 x 2 x 2 x 3 x 7
Prime factors of 816 are 2 x 2 x 2 x 2 x 3 x 17
Prime factors of 213 are 3 x 71
Prime factors of 500 are 2 x 2 x 5 x 5 x 5
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 168, 816, 213, 500
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(168, 816) = 5712
GCD(168, 816) = ( 168 x 816 ) / 5712
= 168 / 816
= 168
Step2:
LCM(24, 213) = 1704
GCD(24, 213) = ( 24 x 213 ) / 1704
= 24 / 213
= 24
Step3:
LCM(3, 500) = 1500
GCD(3, 500) = ( 3 x 500 ) / 1500
= 3 / 500
= 3
So, Greatest Common Divisor of 168, 816, 213, 500 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 168, 816, 213, 500
The greatest common divisor of numbers 168, 816, 213, 500 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 168, 816, 213, 500 is 1.
1. What is the GCD of 168, 816, 213, 500?
GCD of given numbers 168, 816, 213, 500 is 1
2. How to calculate the greatest common divisor of 168, 816, 213, 500?
We can find the highest common divisor of 168, 816, 213, 500 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 168, 816, 213, 500 i.e 1.
3. How can I use the GCD of 168, 816, 213, 500Calculator?
Out the numbers 168, 816, 213, 500 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.