Online GCD Calculator is useful to find the GCD of 864, 852, 835, 147 quickly. Get the easiest ways to solve the greatest common divisor of 864, 852, 835, 147 i.e 1 in different methods as follows.
Given Input numbers are 864, 852, 835, 147
In the factoring method, we have to find the divisors of all numbers
Divisors of 864 :
The positive integer divisors of 864 that completely divides 864 are.
1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864
Divisors of 852 :
The positive integer divisors of 852 that completely divides 852 are.
1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852
Divisors of 835 :
The positive integer divisors of 835 that completely divides 835 are.
1, 5, 167, 835
Divisors of 147 :
The positive integer divisors of 147 that completely divides 147 are.
1, 3, 7, 21, 49, 147
GCD of numbers is the greatest common divisor
So, the GCD (864, 852, 835, 147) = 1.
Given numbers are 864, 852, 835, 147
The list of prime factors of all numbers are
Prime factors of 864 are 2 x 2 x 2 x 2 x 2 x 3 x 3 x 3
Prime factors of 852 are 2 x 2 x 3 x 71
Prime factors of 835 are 5 x 167
Prime factors of 147 are 3 x 7 x 7
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 864, 852, 835, 147
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(864, 852) = 61344
GCD(864, 852) = ( 864 x 852 ) / 61344
= 864 / 852
= 864
Step2:
LCM(12, 835) = 10020
GCD(12, 835) = ( 12 x 835 ) / 10020
= 12 / 835
= 12
Step3:
LCM(1, 147) = 147
GCD(1, 147) = ( 1 x 147 ) / 147
= 1 / 147
= 1
So, Greatest Common Divisor of 864, 852, 835, 147 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 864, 852, 835, 147
The greatest common divisor of numbers 864, 852, 835, 147 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 864, 852, 835, 147 is 1.
1. What is the GCD of 864, 852, 835, 147?
GCD of given numbers 864, 852, 835, 147 is 1
2. How to calculate the greatest common divisor of 864, 852, 835, 147?
We can find the highest common divisor of 864, 852, 835, 147 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 864, 852, 835, 147 i.e 1.
3. How can I use the GCD of 864, 852, 835, 147Calculator?
Out the numbers 864, 852, 835, 147 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.