Online GCD Calculator is useful to find the GCD of 880, 204, 684, 168 quickly. Get the easiest ways to solve the greatest common divisor of 880, 204, 684, 168 i.e 4 in different methods as follows.
Given Input numbers are 880, 204, 684, 168
In the factoring method, we have to find the divisors of all numbers
Divisors of 880 :
The positive integer divisors of 880 that completely divides 880 are.
1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880
Divisors of 204 :
The positive integer divisors of 204 that completely divides 204 are.
1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204
Divisors of 684 :
The positive integer divisors of 684 that completely divides 684 are.
1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684
Divisors of 168 :
The positive integer divisors of 168 that completely divides 168 are.
1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168
GCD of numbers is the greatest common divisor
So, the GCD (880, 204, 684, 168) = 4.
Given numbers are 880, 204, 684, 168
The list of prime factors of all numbers are
Prime factors of 880 are 2 x 2 x 2 x 2 x 5 x 11
Prime factors of 204 are 2 x 2 x 3 x 17
Prime factors of 684 are 2 x 2 x 3 x 3 x 19
Prime factors of 168 are 2 x 2 x 2 x 3 x 7
The highest common occurrence is 22
Therefore, GCD of 880, 204, 684, 168 is 4.
Given numbers are 880, 204, 684, 168
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(880, 204) = 44880
GCD(880, 204) = ( 880 x 204 ) / 44880
= 880 / 204
= 880
Step2:
LCM(4, 684) = 684
GCD(4, 684) = ( 4 x 684 ) / 684
= 4 / 684
= 4
Step3:
LCM(4, 168) = 168
GCD(4, 168) = ( 4 x 168 ) / 168
= 4 / 168
= 4
So, Greatest Common Divisor of 880, 204, 684, 168 is 4
Here are some samples of GCD of Numbers calculations.
Given numbers are 880, 204, 684, 168
The greatest common divisor of numbers 880, 204, 684, 168 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 880, 204, 684, 168 is 4.
1. What is the GCD of 880, 204, 684, 168?
GCD of given numbers 880, 204, 684, 168 is 4
2. How to calculate the greatest common divisor of 880, 204, 684, 168?
We can find the highest common divisor of 880, 204, 684, 168 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 880, 204, 684, 168 i.e 4.
3. How can I use the GCD of 880, 204, 684, 168Calculator?
Out the numbers 880, 204, 684, 168 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.