Online GCD Calculator is useful to find the GCD of 825, 834, 764, 380 quickly. Get the easiest ways to solve the greatest common divisor of 825, 834, 764, 380 i.e 1 in different methods as follows.
Given Input numbers are 825, 834, 764, 380
In the factoring method, we have to find the divisors of all numbers
Divisors of 825 :
The positive integer divisors of 825 that completely divides 825 are.
1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825
Divisors of 834 :
The positive integer divisors of 834 that completely divides 834 are.
1, 2, 3, 6, 139, 278, 417, 834
Divisors of 764 :
The positive integer divisors of 764 that completely divides 764 are.
1, 2, 4, 191, 382, 764
Divisors of 380 :
The positive integer divisors of 380 that completely divides 380 are.
1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380
GCD of numbers is the greatest common divisor
So, the GCD (825, 834, 764, 380) = 1.
Given numbers are 825, 834, 764, 380
The list of prime factors of all numbers are
Prime factors of 825 are 3 x 5 x 5 x 11
Prime factors of 834 are 2 x 3 x 139
Prime factors of 764 are 2 x 2 x 191
Prime factors of 380 are 2 x 2 x 5 x 19
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 825, 834, 764, 380
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(825, 834) = 229350
GCD(825, 834) = ( 825 x 834 ) / 229350
= 825 / 834
= 825
Step2:
LCM(3, 764) = 2292
GCD(3, 764) = ( 3 x 764 ) / 2292
= 3 / 764
= 3
Step3:
LCM(1, 380) = 380
GCD(1, 380) = ( 1 x 380 ) / 380
= 1 / 380
= 1
So, Greatest Common Divisor of 825, 834, 764, 380 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 825, 834, 764, 380
The greatest common divisor of numbers 825, 834, 764, 380 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 825, 834, 764, 380 is 1.
1. What is the GCD of 825, 834, 764, 380?
GCD of given numbers 825, 834, 764, 380 is 1
2. How to calculate the greatest common divisor of 825, 834, 764, 380?
We can find the highest common divisor of 825, 834, 764, 380 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 825, 834, 764, 380 i.e 1.
3. How can I use the GCD of 825, 834, 764, 380Calculator?
Out the numbers 825, 834, 764, 380 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.