Online GCD Calculator is useful to find the GCD of 620, 896, 184, 220 quickly. Get the easiest ways to solve the greatest common divisor of 620, 896, 184, 220 i.e 4 in different methods as follows.
Given Input numbers are 620, 896, 184, 220
In the factoring method, we have to find the divisors of all numbers
Divisors of 620 :
The positive integer divisors of 620 that completely divides 620 are.
1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620
Divisors of 896 :
The positive integer divisors of 896 that completely divides 896 are.
1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896
Divisors of 184 :
The positive integer divisors of 184 that completely divides 184 are.
1, 2, 4, 8, 23, 46, 92, 184
Divisors of 220 :
The positive integer divisors of 220 that completely divides 220 are.
1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220
GCD of numbers is the greatest common divisor
So, the GCD (620, 896, 184, 220) = 4.
Given numbers are 620, 896, 184, 220
The list of prime factors of all numbers are
Prime factors of 620 are 2 x 2 x 5 x 31
Prime factors of 896 are 2 x 2 x 2 x 2 x 2 x 2 x 2 x 7
Prime factors of 184 are 2 x 2 x 2 x 23
Prime factors of 220 are 2 x 2 x 5 x 11
The highest common occurrence is 22
Therefore, GCD of 620, 896, 184, 220 is 4.
Given numbers are 620, 896, 184, 220
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(620, 896) = 138880
GCD(620, 896) = ( 620 x 896 ) / 138880
= 620 / 896
= 620
Step2:
LCM(4, 184) = 184
GCD(4, 184) = ( 4 x 184 ) / 184
= 4 / 184
= 4
Step3:
LCM(4, 220) = 220
GCD(4, 220) = ( 4 x 220 ) / 220
= 4 / 220
= 4
So, Greatest Common Divisor of 620, 896, 184, 220 is 4
Here are some samples of GCD of Numbers calculations.
Given numbers are 620, 896, 184, 220
The greatest common divisor of numbers 620, 896, 184, 220 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 620, 896, 184, 220 is 4.
1. What is the GCD of 620, 896, 184, 220?
GCD of given numbers 620, 896, 184, 220 is 4
2. How to calculate the greatest common divisor of 620, 896, 184, 220?
We can find the highest common divisor of 620, 896, 184, 220 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 620, 896, 184, 220 i.e 4.
3. How can I use the GCD of 620, 896, 184, 220Calculator?
Out the numbers 620, 896, 184, 220 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.