Online GCD Calculator is useful to find the GCD of 237, 837, 285, 225 quickly. Get the easiest ways to solve the greatest common divisor of 237, 837, 285, 225 i.e 3 in different methods as follows.
Given Input numbers are 237, 837, 285, 225
In the factoring method, we have to find the divisors of all numbers
Divisors of 237 :
The positive integer divisors of 237 that completely divides 237 are.
1, 3, 79, 237
Divisors of 837 :
The positive integer divisors of 837 that completely divides 837 are.
1, 3, 9, 27, 31, 93, 279, 837
Divisors of 285 :
The positive integer divisors of 285 that completely divides 285 are.
1, 3, 5, 15, 19, 57, 95, 285
Divisors of 225 :
The positive integer divisors of 225 that completely divides 225 are.
1, 3, 5, 9, 15, 25, 45, 75, 225
GCD of numbers is the greatest common divisor
So, the GCD (237, 837, 285, 225) = 3.
Given numbers are 237, 837, 285, 225
The list of prime factors of all numbers are
Prime factors of 237 are 3 x 79
Prime factors of 837 are 3 x 3 x 3 x 31
Prime factors of 285 are 3 x 5 x 19
Prime factors of 225 are 3 x 3 x 5 x 5
The highest common occurrence is 31
Therefore, GCD of 237, 837, 285, 225 is 3.
Given numbers are 237, 837, 285, 225
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(237, 837) = 66123
GCD(237, 837) = ( 237 x 837 ) / 66123
= 237 / 837
= 237
Step2:
LCM(3, 285) = 285
GCD(3, 285) = ( 3 x 285 ) / 285
= 3 / 285
= 3
Step3:
LCM(3, 225) = 225
GCD(3, 225) = ( 3 x 225 ) / 225
= 3 / 225
= 3
So, Greatest Common Divisor of 237, 837, 285, 225 is 3
Here are some samples of GCD of Numbers calculations.
Given numbers are 237, 837, 285, 225
The greatest common divisor of numbers 237, 837, 285, 225 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 237, 837, 285, 225 is 3.
1. What is the GCD of 237, 837, 285, 225?
GCD of given numbers 237, 837, 285, 225 is 3
2. How to calculate the greatest common divisor of 237, 837, 285, 225?
We can find the highest common divisor of 237, 837, 285, 225 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 237, 837, 285, 225 i.e 3.
3. How can I use the GCD of 237, 837, 285, 225Calculator?
Out the numbers 237, 837, 285, 225 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.