Online GCD Calculator is useful to find the GCD of 518, 478, 848, 424 quickly. Get the easiest ways to solve the greatest common divisor of 518, 478, 848, 424 i.e 2 in different methods as follows.
Given Input numbers are 518, 478, 848, 424
In the factoring method, we have to find the divisors of all numbers
Divisors of 518 :
The positive integer divisors of 518 that completely divides 518 are.
1, 2, 7, 14, 37, 74, 259, 518
Divisors of 478 :
The positive integer divisors of 478 that completely divides 478 are.
1, 2, 239, 478
Divisors of 848 :
The positive integer divisors of 848 that completely divides 848 are.
1, 2, 4, 8, 16, 53, 106, 212, 424, 848
Divisors of 424 :
The positive integer divisors of 424 that completely divides 424 are.
1, 2, 4, 8, 53, 106, 212, 424
GCD of numbers is the greatest common divisor
So, the GCD (518, 478, 848, 424) = 2.
Given numbers are 518, 478, 848, 424
The list of prime factors of all numbers are
Prime factors of 518 are 2 x 7 x 37
Prime factors of 478 are 2 x 239
Prime factors of 848 are 2 x 2 x 2 x 2 x 53
Prime factors of 424 are 2 x 2 x 2 x 53
The highest common occurrence is 21
Therefore, GCD of 518, 478, 848, 424 is 2.
Given numbers are 518, 478, 848, 424
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(518, 478) = 123802
GCD(518, 478) = ( 518 x 478 ) / 123802
= 518 / 478
= 518
Step2:
LCM(2, 848) = 848
GCD(2, 848) = ( 2 x 848 ) / 848
= 2 / 848
= 2
Step3:
LCM(2, 424) = 424
GCD(2, 424) = ( 2 x 424 ) / 424
= 2 / 424
= 2
So, Greatest Common Divisor of 518, 478, 848, 424 is 2
Here are some samples of GCD of Numbers calculations.
Given numbers are 518, 478, 848, 424
The greatest common divisor of numbers 518, 478, 848, 424 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 518, 478, 848, 424 is 2.
1. What is the GCD of 518, 478, 848, 424?
GCD of given numbers 518, 478, 848, 424 is 2
2. How to calculate the greatest common divisor of 518, 478, 848, 424?
We can find the highest common divisor of 518, 478, 848, 424 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 518, 478, 848, 424 i.e 2.
3. How can I use the GCD of 518, 478, 848, 424Calculator?
Out the numbers 518, 478, 848, 424 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.