Online GCD Calculator is useful to find the GCD of 888, 476, 780, 238 quickly. Get the easiest ways to solve the greatest common divisor of 888, 476, 780, 238 i.e 2 in different methods as follows.
Given Input numbers are 888, 476, 780, 238
In the factoring method, we have to find the divisors of all numbers
Divisors of 888 :
The positive integer divisors of 888 that completely divides 888 are.
1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888
Divisors of 476 :
The positive integer divisors of 476 that completely divides 476 are.
1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476
Divisors of 780 :
The positive integer divisors of 780 that completely divides 780 are.
1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780
Divisors of 238 :
The positive integer divisors of 238 that completely divides 238 are.
1, 2, 7, 14, 17, 34, 119, 238
GCD of numbers is the greatest common divisor
So, the GCD (888, 476, 780, 238) = 2.
Given numbers are 888, 476, 780, 238
The list of prime factors of all numbers are
Prime factors of 888 are 2 x 2 x 2 x 3 x 37
Prime factors of 476 are 2 x 2 x 7 x 17
Prime factors of 780 are 2 x 2 x 3 x 5 x 13
Prime factors of 238 are 2 x 7 x 17
The highest common occurrence is 21
Therefore, GCD of 888, 476, 780, 238 is 2.
Given numbers are 888, 476, 780, 238
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(888, 476) = 105672
GCD(888, 476) = ( 888 x 476 ) / 105672
= 888 / 476
= 888
Step2:
LCM(4, 780) = 780
GCD(4, 780) = ( 4 x 780 ) / 780
= 4 / 780
= 4
Step3:
LCM(4, 238) = 476
GCD(4, 238) = ( 4 x 238 ) / 476
= 4 / 238
= 4
So, Greatest Common Divisor of 888, 476, 780, 238 is 2
Here are some samples of GCD of Numbers calculations.
Given numbers are 888, 476, 780, 238
The greatest common divisor of numbers 888, 476, 780, 238 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 888, 476, 780, 238 is 2.
1. What is the GCD of 888, 476, 780, 238?
GCD of given numbers 888, 476, 780, 238 is 2
2. How to calculate the greatest common divisor of 888, 476, 780, 238?
We can find the highest common divisor of 888, 476, 780, 238 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 888, 476, 780, 238 i.e 2.
3. How can I use the GCD of 888, 476, 780, 238Calculator?
Out the numbers 888, 476, 780, 238 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.