Online GCD Calculator is useful to find the GCD of 828, 621, 835, 134 quickly. Get the easiest ways to solve the greatest common divisor of 828, 621, 835, 134 i.e 1 in different methods as follows.
Given Input numbers are 828, 621, 835, 134
In the factoring method, we have to find the divisors of all numbers
Divisors of 828 :
The positive integer divisors of 828 that completely divides 828 are.
1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828
Divisors of 621 :
The positive integer divisors of 621 that completely divides 621 are.
1, 3, 9, 23, 27, 69, 207, 621
Divisors of 835 :
The positive integer divisors of 835 that completely divides 835 are.
1, 5, 167, 835
Divisors of 134 :
The positive integer divisors of 134 that completely divides 134 are.
1, 2, 67, 134
GCD of numbers is the greatest common divisor
So, the GCD (828, 621, 835, 134) = 1.
Given numbers are 828, 621, 835, 134
The list of prime factors of all numbers are
Prime factors of 828 are 2 x 2 x 3 x 3 x 23
Prime factors of 621 are 3 x 3 x 3 x 23
Prime factors of 835 are 5 x 167
Prime factors of 134 are 2 x 67
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 828, 621, 835, 134
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(828, 621) = 2484
GCD(828, 621) = ( 828 x 621 ) / 2484
= 828 / 621
= 828
Step2:
LCM(207, 835) = 172845
GCD(207, 835) = ( 207 x 835 ) / 172845
= 207 / 835
= 207
Step3:
LCM(1, 134) = 134
GCD(1, 134) = ( 1 x 134 ) / 134
= 1 / 134
= 1
So, Greatest Common Divisor of 828, 621, 835, 134 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 828, 621, 835, 134
The greatest common divisor of numbers 828, 621, 835, 134 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 828, 621, 835, 134 is 1.
1. What is the GCD of 828, 621, 835, 134?
GCD of given numbers 828, 621, 835, 134 is 1
2. How to calculate the greatest common divisor of 828, 621, 835, 134?
We can find the highest common divisor of 828, 621, 835, 134 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 828, 621, 835, 134 i.e 1.
3. How can I use the GCD of 828, 621, 835, 134Calculator?
Out the numbers 828, 621, 835, 134 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.