Online GCD Calculator is useful to find the GCD of 252, 630, 918, 965 quickly. Get the easiest ways to solve the greatest common divisor of 252, 630, 918, 965 i.e 1 in different methods as follows.
Given Input numbers are 252, 630, 918, 965
In the factoring method, we have to find the divisors of all numbers
Divisors of 252 :
The positive integer divisors of 252 that completely divides 252 are.
1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252
Divisors of 630 :
The positive integer divisors of 630 that completely divides 630 are.
1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630
Divisors of 918 :
The positive integer divisors of 918 that completely divides 918 are.
1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918
Divisors of 965 :
The positive integer divisors of 965 that completely divides 965 are.
1, 5, 193, 965
GCD of numbers is the greatest common divisor
So, the GCD (252, 630, 918, 965) = 1.
Given numbers are 252, 630, 918, 965
The list of prime factors of all numbers are
Prime factors of 252 are 2 x 2 x 3 x 3 x 7
Prime factors of 630 are 2 x 3 x 3 x 5 x 7
Prime factors of 918 are 2 x 3 x 3 x 3 x 17
Prime factors of 965 are 5 x 193
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 252, 630, 918, 965
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(252, 630) = 1260
GCD(252, 630) = ( 252 x 630 ) / 1260
= 252 / 630
= 252
Step2:
LCM(126, 918) = 6426
GCD(126, 918) = ( 126 x 918 ) / 6426
= 126 / 918
= 126
Step3:
LCM(18, 965) = 17370
GCD(18, 965) = ( 18 x 965 ) / 17370
= 18 / 965
= 18
So, Greatest Common Divisor of 252, 630, 918, 965 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 252, 630, 918, 965
The greatest common divisor of numbers 252, 630, 918, 965 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 252, 630, 918, 965 is 1.
1. What is the GCD of 252, 630, 918, 965?
GCD of given numbers 252, 630, 918, 965 is 1
2. How to calculate the greatest common divisor of 252, 630, 918, 965?
We can find the highest common divisor of 252, 630, 918, 965 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 252, 630, 918, 965 i.e 1.
3. How can I use the GCD of 252, 630, 918, 965Calculator?
Out the numbers 252, 630, 918, 965 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.