Online GCD Calculator is useful to find the GCD of 558, 348, 388, 222 quickly. Get the easiest ways to solve the greatest common divisor of 558, 348, 388, 222 i.e 2 in different methods as follows.
Given Input numbers are 558, 348, 388, 222
In the factoring method, we have to find the divisors of all numbers
Divisors of 558 :
The positive integer divisors of 558 that completely divides 558 are.
1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558
Divisors of 348 :
The positive integer divisors of 348 that completely divides 348 are.
1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348
Divisors of 388 :
The positive integer divisors of 388 that completely divides 388 are.
1, 2, 4, 97, 194, 388
Divisors of 222 :
The positive integer divisors of 222 that completely divides 222 are.
1, 2, 3, 6, 37, 74, 111, 222
GCD of numbers is the greatest common divisor
So, the GCD (558, 348, 388, 222) = 2.
Given numbers are 558, 348, 388, 222
The list of prime factors of all numbers are
Prime factors of 558 are 2 x 3 x 3 x 31
Prime factors of 348 are 2 x 2 x 3 x 29
Prime factors of 388 are 2 x 2 x 97
Prime factors of 222 are 2 x 3 x 37
The highest common occurrence is 21
Therefore, GCD of 558, 348, 388, 222 is 2.
Given numbers are 558, 348, 388, 222
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(558, 348) = 32364
GCD(558, 348) = ( 558 x 348 ) / 32364
= 558 / 348
= 558
Step2:
LCM(6, 388) = 1164
GCD(6, 388) = ( 6 x 388 ) / 1164
= 6 / 388
= 6
Step3:
LCM(2, 222) = 222
GCD(2, 222) = ( 2 x 222 ) / 222
= 2 / 222
= 2
So, Greatest Common Divisor of 558, 348, 388, 222 is 2
Here are some samples of GCD of Numbers calculations.
Given numbers are 558, 348, 388, 222
The greatest common divisor of numbers 558, 348, 388, 222 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 558, 348, 388, 222 is 2.
1. What is the GCD of 558, 348, 388, 222?
GCD of given numbers 558, 348, 388, 222 is 2
2. How to calculate the greatest common divisor of 558, 348, 388, 222?
We can find the highest common divisor of 558, 348, 388, 222 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 558, 348, 388, 222 i.e 2.
3. How can I use the GCD of 558, 348, 388, 222Calculator?
Out the numbers 558, 348, 388, 222 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.