Online GCD Calculator is useful to find the GCD of 789, 662, 239, 325 quickly. Get the easiest ways to solve the greatest common divisor of 789, 662, 239, 325 i.e 1 in different methods as follows.
Given Input numbers are 789, 662, 239, 325
In the factoring method, we have to find the divisors of all numbers
Divisors of 789 :
The positive integer divisors of 789 that completely divides 789 are.
1, 3, 263, 789
Divisors of 662 :
The positive integer divisors of 662 that completely divides 662 are.
1, 2, 331, 662
Divisors of 239 :
The positive integer divisors of 239 that completely divides 239 are.
1, 239
Divisors of 325 :
The positive integer divisors of 325 that completely divides 325 are.
1, 5, 13, 25, 65, 325
GCD of numbers is the greatest common divisor
So, the GCD (789, 662, 239, 325) = 1.
Given numbers are 789, 662, 239, 325
The list of prime factors of all numbers are
Prime factors of 789 are 3 x 263
Prime factors of 662 are 2 x 331
Prime factors of 239 are 239
Prime factors of 325 are 5 x 5 x 13
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 789, 662, 239, 325
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(789, 662) = 522318
GCD(789, 662) = ( 789 x 662 ) / 522318
= 789 / 662
= 789
Step2:
LCM(1, 239) = 239
GCD(1, 239) = ( 1 x 239 ) / 239
= 1 / 239
= 1
Step3:
LCM(1, 325) = 325
GCD(1, 325) = ( 1 x 325 ) / 325
= 1 / 325
= 1
So, Greatest Common Divisor of 789, 662, 239, 325 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 789, 662, 239, 325
The greatest common divisor of numbers 789, 662, 239, 325 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 789, 662, 239, 325 is 1.
1. What is the GCD of 789, 662, 239, 325?
GCD of given numbers 789, 662, 239, 325 is 1
2. How to calculate the greatest common divisor of 789, 662, 239, 325?
We can find the highest common divisor of 789, 662, 239, 325 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 789, 662, 239, 325 i.e 1.
3. How can I use the GCD of 789, 662, 239, 325Calculator?
Out the numbers 789, 662, 239, 325 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.