Online GCD Calculator is useful to find the GCD of 238, 344, 685, 736 quickly. Get the easiest ways to solve the greatest common divisor of 238, 344, 685, 736 i.e 1 in different methods as follows.
Given Input numbers are 238, 344, 685, 736
In the factoring method, we have to find the divisors of all numbers
Divisors of 238 :
The positive integer divisors of 238 that completely divides 238 are.
1, 2, 7, 14, 17, 34, 119, 238
Divisors of 344 :
The positive integer divisors of 344 that completely divides 344 are.
1, 2, 4, 8, 43, 86, 172, 344
Divisors of 685 :
The positive integer divisors of 685 that completely divides 685 are.
1, 5, 137, 685
Divisors of 736 :
The positive integer divisors of 736 that completely divides 736 are.
1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736
GCD of numbers is the greatest common divisor
So, the GCD (238, 344, 685, 736) = 1.
Given numbers are 238, 344, 685, 736
The list of prime factors of all numbers are
Prime factors of 238 are 2 x 7 x 17
Prime factors of 344 are 2 x 2 x 2 x 43
Prime factors of 685 are 5 x 137
Prime factors of 736 are 2 x 2 x 2 x 2 x 2 x 23
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 238, 344, 685, 736
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(238, 344) = 40936
GCD(238, 344) = ( 238 x 344 ) / 40936
= 238 / 344
= 238
Step2:
LCM(2, 685) = 1370
GCD(2, 685) = ( 2 x 685 ) / 1370
= 2 / 685
= 2
Step3:
LCM(1, 736) = 736
GCD(1, 736) = ( 1 x 736 ) / 736
= 1 / 736
= 1
So, Greatest Common Divisor of 238, 344, 685, 736 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 238, 344, 685, 736
The greatest common divisor of numbers 238, 344, 685, 736 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 238, 344, 685, 736 is 1.
1. What is the GCD of 238, 344, 685, 736?
GCD of given numbers 238, 344, 685, 736 is 1
2. How to calculate the greatest common divisor of 238, 344, 685, 736?
We can find the highest common divisor of 238, 344, 685, 736 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 238, 344, 685, 736 i.e 1.
3. How can I use the GCD of 238, 344, 685, 736Calculator?
Out the numbers 238, 344, 685, 736 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.