Online GCD Calculator is useful to find the GCD of 984, 135, 947, 745 quickly. Get the easiest ways to solve the greatest common divisor of 984, 135, 947, 745 i.e 1 in different methods as follows.
Given Input numbers are 984, 135, 947, 745
In the factoring method, we have to find the divisors of all numbers
Divisors of 984 :
The positive integer divisors of 984 that completely divides 984 are.
1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984
Divisors of 135 :
The positive integer divisors of 135 that completely divides 135 are.
1, 3, 5, 9, 15, 27, 45, 135
Divisors of 947 :
The positive integer divisors of 947 that completely divides 947 are.
1, 947
Divisors of 745 :
The positive integer divisors of 745 that completely divides 745 are.
1, 5, 149, 745
GCD of numbers is the greatest common divisor
So, the GCD (984, 135, 947, 745) = 1.
Given numbers are 984, 135, 947, 745
The list of prime factors of all numbers are
Prime factors of 984 are 2 x 2 x 2 x 3 x 41
Prime factors of 135 are 3 x 3 x 3 x 5
Prime factors of 947 are 947
Prime factors of 745 are 5 x 149
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 984, 135, 947, 745
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(984, 135) = 44280
GCD(984, 135) = ( 984 x 135 ) / 44280
= 984 / 135
= 984
Step2:
LCM(3, 947) = 2841
GCD(3, 947) = ( 3 x 947 ) / 2841
= 3 / 947
= 3
Step3:
LCM(1, 745) = 745
GCD(1, 745) = ( 1 x 745 ) / 745
= 1 / 745
= 1
So, Greatest Common Divisor of 984, 135, 947, 745 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 984, 135, 947, 745
The greatest common divisor of numbers 984, 135, 947, 745 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 984, 135, 947, 745 is 1.
1. What is the GCD of 984, 135, 947, 745?
GCD of given numbers 984, 135, 947, 745 is 1
2. How to calculate the greatest common divisor of 984, 135, 947, 745?
We can find the highest common divisor of 984, 135, 947, 745 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 984, 135, 947, 745 i.e 1.
3. How can I use the GCD of 984, 135, 947, 745Calculator?
Out the numbers 984, 135, 947, 745 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.