Online GCD Calculator is useful to find the GCD of 876, 478, 838 quickly. Get the easiest ways to solve the greatest common divisor of 876, 478, 838 i.e 2 in different methods as follows.
Given Input numbers are 876, 478, 838
In the factoring method, we have to find the divisors of all numbers
Divisors of 876 :
The positive integer divisors of 876 that completely divides 876 are.
1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876
Divisors of 478 :
The positive integer divisors of 478 that completely divides 478 are.
1, 2, 239, 478
Divisors of 838 :
The positive integer divisors of 838 that completely divides 838 are.
1, 2, 419, 838
GCD of numbers is the greatest common divisor
So, the GCD (876, 478, 838) = 2.
Given numbers are 876, 478, 838
The list of prime factors of all numbers are
Prime factors of 876 are 2 x 2 x 3 x 73
Prime factors of 478 are 2 x 239
Prime factors of 838 are 2 x 419
The highest common occurrence is 21
Therefore, GCD of 876, 478, 838 is 2.
Given numbers are 876, 478, 838
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(876, 478) = 209364
GCD(876, 478) = ( 876 x 478 ) / 209364
= 876 / 478
= 876
Step2:
LCM(2, 838) = 838
GCD(2, 838) = ( 2 x 838 ) / 838
= 2 / 838
= 2
So, Greatest Common Divisor of 876, 478, 838 is 2
Here are some samples of GCD of Numbers calculations.
Given numbers are 876, 478, 838
The greatest common divisor of numbers 876, 478, 838 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 876, 478, 838 is 2.
1. What is the GCD of 876, 478, 838?
GCD of given numbers 876, 478, 838 is 2
2. How to calculate the greatest common divisor of 876, 478, 838?
We can find the highest common divisor of 876, 478, 838 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 876, 478, 838 i.e 2.
3. How can I use the GCD of 876, 478, 838Calculator?
Out the numbers 876, 478, 838 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.