Online GCD Calculator is useful to find the GCD of 165, 800, 126, 176 quickly. Get the easiest ways to solve the greatest common divisor of 165, 800, 126, 176 i.e 1 in different methods as follows.
Given Input numbers are 165, 800, 126, 176
In the factoring method, we have to find the divisors of all numbers
Divisors of 165 :
The positive integer divisors of 165 that completely divides 165 are.
1, 3, 5, 11, 15, 33, 55, 165
Divisors of 800 :
The positive integer divisors of 800 that completely divides 800 are.
1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800
Divisors of 126 :
The positive integer divisors of 126 that completely divides 126 are.
1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126
Divisors of 176 :
The positive integer divisors of 176 that completely divides 176 are.
1, 2, 4, 8, 11, 16, 22, 44, 88, 176
GCD of numbers is the greatest common divisor
So, the GCD (165, 800, 126, 176) = 1.
Given numbers are 165, 800, 126, 176
The list of prime factors of all numbers are
Prime factors of 165 are 3 x 5 x 11
Prime factors of 800 are 2 x 2 x 2 x 2 x 2 x 5 x 5
Prime factors of 126 are 2 x 3 x 3 x 7
Prime factors of 176 are 2 x 2 x 2 x 2 x 11
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 165, 800, 126, 176
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(165, 800) = 26400
GCD(165, 800) = ( 165 x 800 ) / 26400
= 165 / 800
= 165
Step2:
LCM(5, 126) = 630
GCD(5, 126) = ( 5 x 126 ) / 630
= 5 / 126
= 5
Step3:
LCM(1, 176) = 176
GCD(1, 176) = ( 1 x 176 ) / 176
= 1 / 176
= 1
So, Greatest Common Divisor of 165, 800, 126, 176 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 165, 800, 126, 176
The greatest common divisor of numbers 165, 800, 126, 176 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 165, 800, 126, 176 is 1.
1. What is the GCD of 165, 800, 126, 176?
GCD of given numbers 165, 800, 126, 176 is 1
2. How to calculate the greatest common divisor of 165, 800, 126, 176?
We can find the highest common divisor of 165, 800, 126, 176 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 165, 800, 126, 176 i.e 1.
3. How can I use the GCD of 165, 800, 126, 176Calculator?
Out the numbers 165, 800, 126, 176 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.