Online GCD Calculator is useful to find the GCD of 323, 298, 161, 272 quickly. Get the easiest ways to solve the greatest common divisor of 323, 298, 161, 272 i.e 1 in different methods as follows.
Given Input numbers are 323, 298, 161, 272
In the factoring method, we have to find the divisors of all numbers
Divisors of 323 :
The positive integer divisors of 323 that completely divides 323 are.
1, 17, 19, 323
Divisors of 298 :
The positive integer divisors of 298 that completely divides 298 are.
1, 2, 149, 298
Divisors of 161 :
The positive integer divisors of 161 that completely divides 161 are.
1, 7, 23, 161
Divisors of 272 :
The positive integer divisors of 272 that completely divides 272 are.
1, 2, 4, 8, 16, 17, 34, 68, 136, 272
GCD of numbers is the greatest common divisor
So, the GCD (323, 298, 161, 272) = 1.
Given numbers are 323, 298, 161, 272
The list of prime factors of all numbers are
Prime factors of 323 are 17 x 19
Prime factors of 298 are 2 x 149
Prime factors of 161 are 7 x 23
Prime factors of 272 are 2 x 2 x 2 x 2 x 17
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 323, 298, 161, 272
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(323, 298) = 96254
GCD(323, 298) = ( 323 x 298 ) / 96254
= 323 / 298
= 323
Step2:
LCM(1, 161) = 161
GCD(1, 161) = ( 1 x 161 ) / 161
= 1 / 161
= 1
Step3:
LCM(1, 272) = 272
GCD(1, 272) = ( 1 x 272 ) / 272
= 1 / 272
= 1
So, Greatest Common Divisor of 323, 298, 161, 272 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 323, 298, 161, 272
The greatest common divisor of numbers 323, 298, 161, 272 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 323, 298, 161, 272 is 1.
1. What is the GCD of 323, 298, 161, 272?
GCD of given numbers 323, 298, 161, 272 is 1
2. How to calculate the greatest common divisor of 323, 298, 161, 272?
We can find the highest common divisor of 323, 298, 161, 272 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 323, 298, 161, 272 i.e 1.
3. How can I use the GCD of 323, 298, 161, 272Calculator?
Out the numbers 323, 298, 161, 272 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.