Online GCD Calculator is useful to find the GCD of 214, 788, 343, 462 quickly. Get the easiest ways to solve the greatest common divisor of 214, 788, 343, 462 i.e 1 in different methods as follows.
Given Input numbers are 214, 788, 343, 462
In the factoring method, we have to find the divisors of all numbers
Divisors of 214 :
The positive integer divisors of 214 that completely divides 214 are.
1, 2, 107, 214
Divisors of 788 :
The positive integer divisors of 788 that completely divides 788 are.
1, 2, 4, 197, 394, 788
Divisors of 343 :
The positive integer divisors of 343 that completely divides 343 are.
1, 7, 49, 343
Divisors of 462 :
The positive integer divisors of 462 that completely divides 462 are.
1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462
GCD of numbers is the greatest common divisor
So, the GCD (214, 788, 343, 462) = 1.
Given numbers are 214, 788, 343, 462
The list of prime factors of all numbers are
Prime factors of 214 are 2 x 107
Prime factors of 788 are 2 x 2 x 197
Prime factors of 343 are 7 x 7 x 7
Prime factors of 462 are 2 x 3 x 7 x 11
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 214, 788, 343, 462
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(214, 788) = 84316
GCD(214, 788) = ( 214 x 788 ) / 84316
= 214 / 788
= 214
Step2:
LCM(2, 343) = 686
GCD(2, 343) = ( 2 x 343 ) / 686
= 2 / 343
= 2
Step3:
LCM(1, 462) = 462
GCD(1, 462) = ( 1 x 462 ) / 462
= 1 / 462
= 1
So, Greatest Common Divisor of 214, 788, 343, 462 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 214, 788, 343, 462
The greatest common divisor of numbers 214, 788, 343, 462 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 214, 788, 343, 462 is 1.
1. What is the GCD of 214, 788, 343, 462?
GCD of given numbers 214, 788, 343, 462 is 1
2. How to calculate the greatest common divisor of 214, 788, 343, 462?
We can find the highest common divisor of 214, 788, 343, 462 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 214, 788, 343, 462 i.e 1.
3. How can I use the GCD of 214, 788, 343, 462Calculator?
Out the numbers 214, 788, 343, 462 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.