Online GCD Calculator is useful to find the GCD of 424, 238, 434, 711 quickly. Get the easiest ways to solve the greatest common divisor of 424, 238, 434, 711 i.e 1 in different methods as follows.
Given Input numbers are 424, 238, 434, 711
In the factoring method, we have to find the divisors of all numbers
Divisors of 424 :
The positive integer divisors of 424 that completely divides 424 are.
1, 2, 4, 8, 53, 106, 212, 424
Divisors of 238 :
The positive integer divisors of 238 that completely divides 238 are.
1, 2, 7, 14, 17, 34, 119, 238
Divisors of 434 :
The positive integer divisors of 434 that completely divides 434 are.
1, 2, 7, 14, 31, 62, 217, 434
Divisors of 711 :
The positive integer divisors of 711 that completely divides 711 are.
1, 3, 9, 79, 237, 711
GCD of numbers is the greatest common divisor
So, the GCD (424, 238, 434, 711) = 1.
Given numbers are 424, 238, 434, 711
The list of prime factors of all numbers are
Prime factors of 424 are 2 x 2 x 2 x 53
Prime factors of 238 are 2 x 7 x 17
Prime factors of 434 are 2 x 7 x 31
Prime factors of 711 are 3 x 3 x 79
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 424, 238, 434, 711
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(424, 238) = 50456
GCD(424, 238) = ( 424 x 238 ) / 50456
= 424 / 238
= 424
Step2:
LCM(2, 434) = 434
GCD(2, 434) = ( 2 x 434 ) / 434
= 2 / 434
= 2
Step3:
LCM(2, 711) = 1422
GCD(2, 711) = ( 2 x 711 ) / 1422
= 2 / 711
= 2
So, Greatest Common Divisor of 424, 238, 434, 711 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 424, 238, 434, 711
The greatest common divisor of numbers 424, 238, 434, 711 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 424, 238, 434, 711 is 1.
1. What is the GCD of 424, 238, 434, 711?
GCD of given numbers 424, 238, 434, 711 is 1
2. How to calculate the greatest common divisor of 424, 238, 434, 711?
We can find the highest common divisor of 424, 238, 434, 711 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 424, 238, 434, 711 i.e 1.
3. How can I use the GCD of 424, 238, 434, 711Calculator?
Out the numbers 424, 238, 434, 711 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.