Online GCD Calculator is useful to find the GCD of 387, 832, 320, 176 quickly. Get the easiest ways to solve the greatest common divisor of 387, 832, 320, 176 i.e 1 in different methods as follows.
Given Input numbers are 387, 832, 320, 176
In the factoring method, we have to find the divisors of all numbers
Divisors of 387 :
The positive integer divisors of 387 that completely divides 387 are.
1, 3, 9, 43, 129, 387
Divisors of 832 :
The positive integer divisors of 832 that completely divides 832 are.
1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832
Divisors of 320 :
The positive integer divisors of 320 that completely divides 320 are.
1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320
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 (387, 832, 320, 176) = 1.
Given numbers are 387, 832, 320, 176
The list of prime factors of all numbers are
Prime factors of 387 are 3 x 3 x 43
Prime factors of 832 are 2 x 2 x 2 x 2 x 2 x 2 x 13
Prime factors of 320 are 2 x 2 x 2 x 2 x 2 x 2 x 5
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 387, 832, 320, 176
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(387, 832) = 321984
GCD(387, 832) = ( 387 x 832 ) / 321984
= 387 / 832
= 387
Step2:
LCM(1, 320) = 320
GCD(1, 320) = ( 1 x 320 ) / 320
= 1 / 320
= 1
Step3:
LCM(1, 176) = 176
GCD(1, 176) = ( 1 x 176 ) / 176
= 1 / 176
= 1
So, Greatest Common Divisor of 387, 832, 320, 176 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 387, 832, 320, 176
The greatest common divisor of numbers 387, 832, 320, 176 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 387, 832, 320, 176 is 1.
1. What is the GCD of 387, 832, 320, 176?
GCD of given numbers 387, 832, 320, 176 is 1
2. How to calculate the greatest common divisor of 387, 832, 320, 176?
We can find the highest common divisor of 387, 832, 320, 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 387, 832, 320, 176 i.e 1.
3. How can I use the GCD of 387, 832, 320, 176Calculator?
Out the numbers 387, 832, 320, 176 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.