Online GCD Calculator is useful to find the GCD of 660, 324, 113, 112 quickly. Get the easiest ways to solve the greatest common divisor of 660, 324, 113, 112 i.e 1 in different methods as follows.
Given Input numbers are 660, 324, 113, 112
In the factoring method, we have to find the divisors of all numbers
Divisors of 660 :
The positive integer divisors of 660 that completely divides 660 are.
1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660
Divisors of 324 :
The positive integer divisors of 324 that completely divides 324 are.
1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324
Divisors of 113 :
The positive integer divisors of 113 that completely divides 113 are.
1, 113
Divisors of 112 :
The positive integer divisors of 112 that completely divides 112 are.
1, 2, 4, 7, 8, 14, 16, 28, 56, 112
GCD of numbers is the greatest common divisor
So, the GCD (660, 324, 113, 112) = 1.
Given numbers are 660, 324, 113, 112
The list of prime factors of all numbers are
Prime factors of 660 are 2 x 2 x 3 x 5 x 11
Prime factors of 324 are 2 x 2 x 3 x 3 x 3 x 3
Prime factors of 113 are 113
Prime factors of 112 are 2 x 2 x 2 x 2 x 7
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 660, 324, 113, 112
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(660, 324) = 17820
GCD(660, 324) = ( 660 x 324 ) / 17820
= 660 / 324
= 660
Step2:
LCM(12, 113) = 1356
GCD(12, 113) = ( 12 x 113 ) / 1356
= 12 / 113
= 12
Step3:
LCM(1, 112) = 112
GCD(1, 112) = ( 1 x 112 ) / 112
= 1 / 112
= 1
So, Greatest Common Divisor of 660, 324, 113, 112 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 660, 324, 113, 112
The greatest common divisor of numbers 660, 324, 113, 112 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 660, 324, 113, 112 is 1.
1. What is the GCD of 660, 324, 113, 112?
GCD of given numbers 660, 324, 113, 112 is 1
2. How to calculate the greatest common divisor of 660, 324, 113, 112?
We can find the highest common divisor of 660, 324, 113, 112 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 660, 324, 113, 112 i.e 1.
3. How can I use the GCD of 660, 324, 113, 112Calculator?
Out the numbers 660, 324, 113, 112 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.