Online GCD Calculator is useful to find the GCD of 220, 176, 165 quickly. Get the easiest ways to solve the greatest common divisor of 220, 176, 165 i.e 11 in different methods as follows.
Given Input numbers are 220, 176, 165
In the factoring method, we have to find the divisors of all numbers
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
Divisors of 176 :
The positive integer divisors of 176 that completely divides 176 are.
1, 2, 4, 8, 11, 16, 22, 44, 88, 176
Divisors of 165 :
The positive integer divisors of 165 that completely divides 165 are.
1, 3, 5, 11, 15, 33, 55, 165
GCD of numbers is the greatest common divisor
So, the GCD (220, 176, 165) = 11.
Given numbers are 220, 176, 165
The list of prime factors of all numbers are
Prime factors of 220 are 2 x 2 x 5 x 11
Prime factors of 176 are 2 x 2 x 2 x 2 x 11
Prime factors of 165 are 3 x 5 x 11
The highest common occurrence is 111
Therefore, GCD of 220, 176, 165 is 11.
Given numbers are 220, 176, 165
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(220, 176) = 880
GCD(220, 176) = ( 220 x 176 ) / 880
= 220 / 176
= 220
Step2:
LCM(44, 165) = 660
GCD(44, 165) = ( 44 x 165 ) / 660
= 44 / 165
= 44
So, Greatest Common Divisor of 220, 176, 165 is 11
Here are some samples of GCD of Numbers calculations.
Given numbers are 220, 176, 165
The greatest common divisor of numbers 220, 176, 165 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 220, 176, 165 is 11.
1. What is the GCD of 220, 176, 165?
GCD of given numbers 220, 176, 165 is 11
2. How to calculate the greatest common divisor of 220, 176, 165?
We can find the highest common divisor of 220, 176, 165 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 220, 176, 165 i.e 11.
3. How can I use the GCD of 220, 176, 165Calculator?
Out the numbers 220, 176, 165 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.