Online GCD Calculator is useful to find the GCD of 945, 324, 794, 986 quickly. Get the easiest ways to solve the greatest common divisor of 945, 324, 794, 986 i.e 1 in different methods as follows.
Given Input numbers are 945, 324, 794, 986
In the factoring method, we have to find the divisors of all numbers
Divisors of 945 :
The positive integer divisors of 945 that completely divides 945 are.
1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945
Divisors of 324 :
The positive integer divisors of 324 that completely divides 324 are.
1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324
Divisors of 794 :
The positive integer divisors of 794 that completely divides 794 are.
1, 2, 397, 794
Divisors of 986 :
The positive integer divisors of 986 that completely divides 986 are.
1, 2, 17, 29, 34, 58, 493, 986
GCD of numbers is the greatest common divisor
So, the GCD (945, 324, 794, 986) = 1.
Given numbers are 945, 324, 794, 986
The list of prime factors of all numbers are
Prime factors of 945 are 3 x 3 x 3 x 5 x 7
Prime factors of 324 are 2 x 2 x 3 x 3 x 3 x 3
Prime factors of 794 are 2 x 397
Prime factors of 986 are 2 x 17 x 29
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 945, 324, 794, 986
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(945, 324) = 11340
GCD(945, 324) = ( 945 x 324 ) / 11340
= 945 / 324
= 945
Step2:
LCM(27, 794) = 21438
GCD(27, 794) = ( 27 x 794 ) / 21438
= 27 / 794
= 27
Step3:
LCM(1, 986) = 986
GCD(1, 986) = ( 1 x 986 ) / 986
= 1 / 986
= 1
So, Greatest Common Divisor of 945, 324, 794, 986 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 945, 324, 794, 986
The greatest common divisor of numbers 945, 324, 794, 986 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 945, 324, 794, 986 is 1.
1. What is the GCD of 945, 324, 794, 986?
GCD of given numbers 945, 324, 794, 986 is 1
2. How to calculate the greatest common divisor of 945, 324, 794, 986?
We can find the highest common divisor of 945, 324, 794, 986 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 945, 324, 794, 986 i.e 1.
3. How can I use the GCD of 945, 324, 794, 986Calculator?
Out the numbers 945, 324, 794, 986 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.