Online GCD Calculator is useful to find the GCD of 963, 285, 358, 315 quickly. Get the easiest ways to solve the greatest common divisor of 963, 285, 358, 315 i.e 1 in different methods as follows.
Given Input numbers are 963, 285, 358, 315
In the factoring method, we have to find the divisors of all numbers
Divisors of 963 :
The positive integer divisors of 963 that completely divides 963 are.
1, 3, 9, 107, 321, 963
Divisors of 285 :
The positive integer divisors of 285 that completely divides 285 are.
1, 3, 5, 15, 19, 57, 95, 285
Divisors of 358 :
The positive integer divisors of 358 that completely divides 358 are.
1, 2, 179, 358
Divisors of 315 :
The positive integer divisors of 315 that completely divides 315 are.
1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315
GCD of numbers is the greatest common divisor
So, the GCD (963, 285, 358, 315) = 1.
Given numbers are 963, 285, 358, 315
The list of prime factors of all numbers are
Prime factors of 963 are 3 x 3 x 107
Prime factors of 285 are 3 x 5 x 19
Prime factors of 358 are 2 x 179
Prime factors of 315 are 3 x 3 x 5 x 7
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 963, 285, 358, 315
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(963, 285) = 91485
GCD(963, 285) = ( 963 x 285 ) / 91485
= 963 / 285
= 963
Step2:
LCM(3, 358) = 1074
GCD(3, 358) = ( 3 x 358 ) / 1074
= 3 / 358
= 3
Step3:
LCM(1, 315) = 315
GCD(1, 315) = ( 1 x 315 ) / 315
= 1 / 315
= 1
So, Greatest Common Divisor of 963, 285, 358, 315 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 963, 285, 358, 315
The greatest common divisor of numbers 963, 285, 358, 315 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 963, 285, 358, 315 is 1.
1. What is the GCD of 963, 285, 358, 315?
GCD of given numbers 963, 285, 358, 315 is 1
2. How to calculate the greatest common divisor of 963, 285, 358, 315?
We can find the highest common divisor of 963, 285, 358, 315 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 963, 285, 358, 315 i.e 1.
3. How can I use the GCD of 963, 285, 358, 315Calculator?
Out the numbers 963, 285, 358, 315 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.