Online GCD Calculator is useful to find the GCD of 321, 797, 998 quickly. Get the easiest ways to solve the greatest common divisor of 321, 797, 998 i.e 1 in different methods as follows.
Given Input numbers are 321, 797, 998
In the factoring method, we have to find the divisors of all numbers
Divisors of 321 :
The positive integer divisors of 321 that completely divides 321 are.
1, 3, 107, 321
Divisors of 797 :
The positive integer divisors of 797 that completely divides 797 are.
1, 797
Divisors of 998 :
The positive integer divisors of 998 that completely divides 998 are.
1, 2, 499, 998
GCD of numbers is the greatest common divisor
So, the GCD (321, 797, 998) = 1.
Given numbers are 321, 797, 998
The list of prime factors of all numbers are
Prime factors of 321 are 3 x 107
Prime factors of 797 are 797
Prime factors of 998 are 2 x 499
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 321, 797, 998
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(321, 797) = 255837
GCD(321, 797) = ( 321 x 797 ) / 255837
= 321 / 797
= 321
Step2:
LCM(1, 998) = 998
GCD(1, 998) = ( 1 x 998 ) / 998
= 1 / 998
= 1
So, Greatest Common Divisor of 321, 797, 998 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 321, 797, 998
The greatest common divisor of numbers 321, 797, 998 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 321, 797, 998 is 1.
1. What is the GCD of 321, 797, 998?
GCD of given numbers 321, 797, 998 is 1
2. How to calculate the greatest common divisor of 321, 797, 998?
We can find the highest common divisor of 321, 797, 998 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 321, 797, 998 i.e 1.
3. How can I use the GCD of 321, 797, 998Calculator?
Out the numbers 321, 797, 998 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.