Online GCD Calculator is useful to find the GCD of 708, 789, 325, 478 quickly. Get the easiest ways to solve the greatest common divisor of 708, 789, 325, 478 i.e 1 in different methods as follows.
Given Input numbers are 708, 789, 325, 478
In the factoring method, we have to find the divisors of all numbers
Divisors of 708 :
The positive integer divisors of 708 that completely divides 708 are.
1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 708
Divisors of 789 :
The positive integer divisors of 789 that completely divides 789 are.
1, 3, 263, 789
Divisors of 325 :
The positive integer divisors of 325 that completely divides 325 are.
1, 5, 13, 25, 65, 325
Divisors of 478 :
The positive integer divisors of 478 that completely divides 478 are.
1, 2, 239, 478
GCD of numbers is the greatest common divisor
So, the GCD (708, 789, 325, 478) = 1.
Given numbers are 708, 789, 325, 478
The list of prime factors of all numbers are
Prime factors of 708 are 2 x 2 x 3 x 59
Prime factors of 789 are 3 x 263
Prime factors of 325 are 5 x 5 x 13
Prime factors of 478 are 2 x 239
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 708, 789, 325, 478
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(708, 789) = 186204
GCD(708, 789) = ( 708 x 789 ) / 186204
= 708 / 789
= 708
Step2:
LCM(3, 325) = 975
GCD(3, 325) = ( 3 x 325 ) / 975
= 3 / 325
= 3
Step3:
LCM(1, 478) = 478
GCD(1, 478) = ( 1 x 478 ) / 478
= 1 / 478
= 1
So, Greatest Common Divisor of 708, 789, 325, 478 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 708, 789, 325, 478
The greatest common divisor of numbers 708, 789, 325, 478 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 708, 789, 325, 478 is 1.
1. What is the GCD of 708, 789, 325, 478?
GCD of given numbers 708, 789, 325, 478 is 1
2. How to calculate the greatest common divisor of 708, 789, 325, 478?
We can find the highest common divisor of 708, 789, 325, 478 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 708, 789, 325, 478 i.e 1.
3. How can I use the GCD of 708, 789, 325, 478Calculator?
Out the numbers 708, 789, 325, 478 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.