Online GCD Calculator is useful to find the GCD of 672, 888, 912, 878 quickly. Get the easiest ways to solve the greatest common divisor of 672, 888, 912, 878 i.e 2 in different methods as follows.
Given Input numbers are 672, 888, 912, 878
In the factoring method, we have to find the divisors of all numbers
Divisors of 672 :
The positive integer divisors of 672 that completely divides 672 are.
1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672
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 912 :
The positive integer divisors of 912 that completely divides 912 are.
1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912
Divisors of 878 :
The positive integer divisors of 878 that completely divides 878 are.
1, 2, 439, 878
GCD of numbers is the greatest common divisor
So, the GCD (672, 888, 912, 878) = 2.
Given numbers are 672, 888, 912, 878
The list of prime factors of all numbers are
Prime factors of 672 are 2 x 2 x 2 x 2 x 2 x 3 x 7
Prime factors of 888 are 2 x 2 x 2 x 3 x 37
Prime factors of 912 are 2 x 2 x 2 x 2 x 3 x 19
Prime factors of 878 are 2 x 439
The highest common occurrence is 21
Therefore, GCD of 672, 888, 912, 878 is 2.
Given numbers are 672, 888, 912, 878
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(672, 888) = 24864
GCD(672, 888) = ( 672 x 888 ) / 24864
= 672 / 888
= 672
Step2:
LCM(24, 912) = 912
GCD(24, 912) = ( 24 x 912 ) / 912
= 24 / 912
= 24
Step3:
LCM(24, 878) = 10536
GCD(24, 878) = ( 24 x 878 ) / 10536
= 24 / 878
= 24
So, Greatest Common Divisor of 672, 888, 912, 878 is 2
Here are some samples of GCD of Numbers calculations.
Given numbers are 672, 888, 912, 878
The greatest common divisor of numbers 672, 888, 912, 878 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 672, 888, 912, 878 is 2.
1. What is the GCD of 672, 888, 912, 878?
GCD of given numbers 672, 888, 912, 878 is 2
2. How to calculate the greatest common divisor of 672, 888, 912, 878?
We can find the highest common divisor of 672, 888, 912, 878 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 672, 888, 912, 878 i.e 2.
3. How can I use the GCD of 672, 888, 912, 878Calculator?
Out the numbers 672, 888, 912, 878 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.