Online GCD Calculator is useful to find the GCD of 825, 365, 447, 297 quickly. Get the easiest ways to solve the greatest common divisor of 825, 365, 447, 297 i.e 1 in different methods as follows.
Given Input numbers are 825, 365, 447, 297
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 365 :
The positive integer divisors of 365 that completely divides 365 are.
1, 5, 73, 365
Divisors of 447 :
The positive integer divisors of 447 that completely divides 447 are.
1, 3, 149, 447
Divisors of 297 :
The positive integer divisors of 297 that completely divides 297 are.
1, 3, 9, 11, 27, 33, 99, 297
GCD of numbers is the greatest common divisor
So, the GCD (825, 365, 447, 297) = 1.
Given numbers are 825, 365, 447, 297
The list of prime factors of all numbers are
Prime factors of 825 are 3 x 5 x 5 x 11
Prime factors of 365 are 5 x 73
Prime factors of 447 are 3 x 149
Prime factors of 297 are 3 x 3 x 3 x 11
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 825, 365, 447, 297
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(825, 365) = 60225
GCD(825, 365) = ( 825 x 365 ) / 60225
= 825 / 365
= 825
Step2:
LCM(5, 447) = 2235
GCD(5, 447) = ( 5 x 447 ) / 2235
= 5 / 447
= 5
Step3:
LCM(1, 297) = 297
GCD(1, 297) = ( 1 x 297 ) / 297
= 1 / 297
= 1
So, Greatest Common Divisor of 825, 365, 447, 297 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 825, 365, 447, 297
The greatest common divisor of numbers 825, 365, 447, 297 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 825, 365, 447, 297 is 1.
1. What is the GCD of 825, 365, 447, 297?
GCD of given numbers 825, 365, 447, 297 is 1
2. How to calculate the greatest common divisor of 825, 365, 447, 297?
We can find the highest common divisor of 825, 365, 447, 297 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, 365, 447, 297 i.e 1.
3. How can I use the GCD of 825, 365, 447, 297Calculator?
Out the numbers 825, 365, 447, 297 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.