Online GCD Calculator is useful to find the GCD of 354, 855, 325 quickly. Get the easiest ways to solve the greatest common divisor of 354, 855, 325 i.e 1 in different methods as follows.
Given Input numbers are 354, 855, 325
In the factoring method, we have to find the divisors of all numbers
Divisors of 354 :
The positive integer divisors of 354 that completely divides 354 are.
1, 2, 3, 6, 59, 118, 177, 354
Divisors of 855 :
The positive integer divisors of 855 that completely divides 855 are.
1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855
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 (354, 855, 325) = 1.
Given numbers are 354, 855, 325
The list of prime factors of all numbers are
Prime factors of 354 are 2 x 3 x 59
Prime factors of 855 are 3 x 3 x 5 x 19
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 354, 855, 325
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(354, 855) = 100890
GCD(354, 855) = ( 354 x 855 ) / 100890
= 354 / 855
= 354
Step2:
LCM(3, 325) = 975
GCD(3, 325) = ( 3 x 325 ) / 975
= 3 / 325
= 3
So, Greatest Common Divisor of 354, 855, 325 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 354, 855, 325
The greatest common divisor of numbers 354, 855, 325 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 354, 855, 325 is 1.
1. What is the GCD of 354, 855, 325?
GCD of given numbers 354, 855, 325 is 1
2. How to calculate the greatest common divisor of 354, 855, 325?
We can find the highest common divisor of 354, 855, 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 354, 855, 325 i.e 1.
3. How can I use the GCD of 354, 855, 325Calculator?
Out the numbers 354, 855, 325 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.