Online GCD Calculator is useful to find the GCD of 764, 150, 965, 978 quickly. Get the easiest ways to solve the greatest common divisor of 764, 150, 965, 978 i.e 1 in different methods as follows.
Given Input numbers are 764, 150, 965, 978
In the factoring method, we have to find the divisors of all numbers
Divisors of 764 :
The positive integer divisors of 764 that completely divides 764 are.
1, 2, 4, 191, 382, 764
Divisors of 150 :
The positive integer divisors of 150 that completely divides 150 are.
1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150
Divisors of 965 :
The positive integer divisors of 965 that completely divides 965 are.
1, 5, 193, 965
Divisors of 978 :
The positive integer divisors of 978 that completely divides 978 are.
1, 2, 3, 6, 163, 326, 489, 978
GCD of numbers is the greatest common divisor
So, the GCD (764, 150, 965, 978) = 1.
Given numbers are 764, 150, 965, 978
The list of prime factors of all numbers are
Prime factors of 764 are 2 x 2 x 191
Prime factors of 150 are 2 x 3 x 5 x 5
Prime factors of 965 are 5 x 193
Prime factors of 978 are 2 x 3 x 163
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 764, 150, 965, 978
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(764, 150) = 57300
GCD(764, 150) = ( 764 x 150 ) / 57300
= 764 / 150
= 764
Step2:
LCM(2, 965) = 1930
GCD(2, 965) = ( 2 x 965 ) / 1930
= 2 / 965
= 2
Step3:
LCM(1, 978) = 978
GCD(1, 978) = ( 1 x 978 ) / 978
= 1 / 978
= 1
So, Greatest Common Divisor of 764, 150, 965, 978 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 764, 150, 965, 978
The greatest common divisor of numbers 764, 150, 965, 978 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 764, 150, 965, 978 is 1.
1. What is the GCD of 764, 150, 965, 978?
GCD of given numbers 764, 150, 965, 978 is 1
2. How to calculate the greatest common divisor of 764, 150, 965, 978?
We can find the highest common divisor of 764, 150, 965, 978 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 764, 150, 965, 978 i.e 1.
3. How can I use the GCD of 764, 150, 965, 978Calculator?
Out the numbers 764, 150, 965, 978 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.