Online GCD Calculator is useful to find the GCD of 308, 485, 324, 343 quickly. Get the easiest ways to solve the greatest common divisor of 308, 485, 324, 343 i.e 1 in different methods as follows.
Given Input numbers are 308, 485, 324, 343
In the factoring method, we have to find the divisors of all numbers
Divisors of 308 :
The positive integer divisors of 308 that completely divides 308 are.
1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308
Divisors of 485 :
The positive integer divisors of 485 that completely divides 485 are.
1, 5, 97, 485
Divisors of 324 :
The positive integer divisors of 324 that completely divides 324 are.
1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324
Divisors of 343 :
The positive integer divisors of 343 that completely divides 343 are.
1, 7, 49, 343
GCD of numbers is the greatest common divisor
So, the GCD (308, 485, 324, 343) = 1.
Given numbers are 308, 485, 324, 343
The list of prime factors of all numbers are
Prime factors of 308 are 2 x 2 x 7 x 11
Prime factors of 485 are 5 x 97
Prime factors of 324 are 2 x 2 x 3 x 3 x 3 x 3
Prime factors of 343 are 7 x 7 x 7
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 308, 485, 324, 343
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(308, 485) = 149380
GCD(308, 485) = ( 308 x 485 ) / 149380
= 308 / 485
= 308
Step2:
LCM(1, 324) = 324
GCD(1, 324) = ( 1 x 324 ) / 324
= 1 / 324
= 1
Step3:
LCM(1, 343) = 343
GCD(1, 343) = ( 1 x 343 ) / 343
= 1 / 343
= 1
So, Greatest Common Divisor of 308, 485, 324, 343 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 308, 485, 324, 343
The greatest common divisor of numbers 308, 485, 324, 343 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 308, 485, 324, 343 is 1.
1. What is the GCD of 308, 485, 324, 343?
GCD of given numbers 308, 485, 324, 343 is 1
2. How to calculate the greatest common divisor of 308, 485, 324, 343?
We can find the highest common divisor of 308, 485, 324, 343 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 308, 485, 324, 343 i.e 1.
3. How can I use the GCD of 308, 485, 324, 343Calculator?
Out the numbers 308, 485, 324, 343 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.