Online GCD Calculator is useful to find the GCD of 458, 500, 704, 808 quickly. Get the easiest ways to solve the greatest common divisor of 458, 500, 704, 808 i.e 2 in different methods as follows.
Given Input numbers are 458, 500, 704, 808
In the factoring method, we have to find the divisors of all numbers
Divisors of 458 :
The positive integer divisors of 458 that completely divides 458 are.
1, 2, 229, 458
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
Divisors of 704 :
The positive integer divisors of 704 that completely divides 704 are.
1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704
Divisors of 808 :
The positive integer divisors of 808 that completely divides 808 are.
1, 2, 4, 8, 101, 202, 404, 808
GCD of numbers is the greatest common divisor
So, the GCD (458, 500, 704, 808) = 2.
Given numbers are 458, 500, 704, 808
The list of prime factors of all numbers are
Prime factors of 458 are 2 x 229
Prime factors of 500 are 2 x 2 x 5 x 5 x 5
Prime factors of 704 are 2 x 2 x 2 x 2 x 2 x 2 x 11
Prime factors of 808 are 2 x 2 x 2 x 101
The highest common occurrence is 21
Therefore, GCD of 458, 500, 704, 808 is 2.
Given numbers are 458, 500, 704, 808
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(458, 500) = 114500
GCD(458, 500) = ( 458 x 500 ) / 114500
= 458 / 500
= 458
Step2:
LCM(2, 704) = 704
GCD(2, 704) = ( 2 x 704 ) / 704
= 2 / 704
= 2
Step3:
LCM(2, 808) = 808
GCD(2, 808) = ( 2 x 808 ) / 808
= 2 / 808
= 2
So, Greatest Common Divisor of 458, 500, 704, 808 is 2
Here are some samples of GCD of Numbers calculations.
Given numbers are 458, 500, 704, 808
The greatest common divisor of numbers 458, 500, 704, 808 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 458, 500, 704, 808 is 2.
1. What is the GCD of 458, 500, 704, 808?
GCD of given numbers 458, 500, 704, 808 is 2
2. How to calculate the greatest common divisor of 458, 500, 704, 808?
We can find the highest common divisor of 458, 500, 704, 808 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 458, 500, 704, 808 i.e 2.
3. How can I use the GCD of 458, 500, 704, 808Calculator?
Out the numbers 458, 500, 704, 808 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.